@inproceedings{AlonsoFHLSW99,
  title = {WISE: Business to Business E-Commerce},
  author = {Gustavo Alonso and Ulrich Fiedler and Claus Hagen and Amaia Lazcano and Heiko Schuldt and N. Weiler},
  year = {1999},
  url = {http://computer.org/conferen/proceed/ride/0119/01190132abs.htm},
  tags = {e-science},
  researchr = {https://researchr.org/publication/AlonsoFHLSW99},
  cites = {0},
  citedby = {0},
  pages = {132-139},
  booktitle = {RIDE},
}

@inproceedings{BrettleckerSS05,
  title = {Towards Reliable Data Stream Processing with OSIRIS-SE},
  author = {Gert Brettlecker and Heiko Schuldt and Hans-Jörg Schek},
  year = {2005},
  tags = {data-flow, stream processing},
  researchr = {https://researchr.org/publication/BrettleckerSS05},
  cites = {0},
  citedby = {0},
  pages = {405-414},
  booktitle = {Datenbanksysteme in Business, Technologie und Web,  11. Fachtagung des GI-Fachbereichs  Datenbanken und Informationssysteme  (DBIS), Karlsruhe, 2.-4. März 2005},
  editor = {Gottfried Vossen and Frank Leymann and Peter C. Lockemann and Wolffried Stucky},
  volume = {65},
  series = {LNI},
  publisher = {GI},
  isbn = {3-88579-394-6},
}

@inproceedings{HelinKLFSSBK05,
  title = {CASCOM: Context-Aware Service Co-ordination in Mobile P2P Environments},
  author = {Heikki Helin and Matthias Klusch and António Lopes and Alberto Fernández and Michael Schumacher and Heiko Schuldt and Federico Bergenti and Ari Kinnunen},
  year = {2005},
  doi = {10.1007/11550648_26},
  url = {http://dx.doi.org/10.1007/11550648_26},
  tags = {p2p, context-aware, Meta-Environment, mobile},
  researchr = {https://researchr.org/publication/HelinKLFSSBK05},
  cites = {0},
  citedby = {0},
  pages = {242-243},
  booktitle = {Multiagent System Technologies, Third German Conference, MATES 2005, Koblenz, Germany, September 11-13, 2005, Proceedings},
  editor = {Torsten Eymann and Franziska Klügl and Winfried Lamersdorf and Matthias Klusch and Michael N. Huhns},
  volume = {3550},
  series = {Lecture Notes in Computer Science},
  publisher = {Springer},
  isbn = {3-540-28740-X},
}

@inproceedings{Schuldt08,
  title = {Agents and Databases: A Symbiosis?},
  author = {Heiko Schuldt},
  year = {2008},
  doi = {10.1007/978-3-540-85834-8_3},
  url = {http://dx.doi.org/10.1007/978-3-540-85834-8_3},
  researchr = {https://researchr.org/publication/Schuldt08},
  cites = {0},
  citedby = {0},
  pages = {24-34},
  booktitle = {Cooperative Information Agents XII, 12th International Workshop, CIA 2008, Prague, Czech Republic, September 10-12, 2008. Proceedings},
  editor = {Matthias Klusch and Michal Pechoucek and Axel Polleres},
  volume = {5180},
  series = {Lecture Notes in Computer Science},
  publisher = {Springer},
  isbn = {978-3-540-85833-1},
}

@inproceedings{SchuldtB03,
  title = {Sensor Data Stream Processing in Health Monitoring},
  author = {Heiko Schuldt and Gert Brettlecker},
  year = {2003},
  tags = {process monitoring, data-flow, stream processing},
  researchr = {https://researchr.org/publication/SchuldtB03},
  cites = {0},
  citedby = {0},
  booktitle = {Mobilität und Informationssysteme, Workshop des GI-Arbeitskreises  Mobile Datenbanken und Informationssysteme , 16./17. Oktober 2003, Zürich},
  editor = {Can Türker},
  publisher = {ETH Zürich, Departement Informatik, Institut für Informationssysteme},
}

@inproceedings{HallerST03,
  title = {Flexible Fehlerbehandlung für mobile Ad-hoc-Prozesse},
  author = {Klaus Haller and Heiko Schuldt and Can Türker},
  year = {2003},
  tags = {mobile},
  researchr = {https://researchr.org/publication/HallerST03},
  cites = {0},
  citedby = {0},
  pages = {55-68},
  booktitle = {Persistence, Scalability, Transactions - Database Mechanisms for Mobile Applications, Workshop by the GI-Arbeitskreis  Mobile Datenbanken , April, 10-11th, 2003 in Karlsruhe},
  editor = {Birgitta König-Ries and Michael Klein and Philipp Obreiter},
  volume = {43},
  series = {LNI},
  publisher = {GI},
  isbn = {3-88579-372-5},
}

@inproceedings{Schuldt01,
  title = {Process Locking: A Protocol based on Ordered Shared Locks for the Execution of Transactional Processes},
  author = {Heiko Schuldt},
  year = {2001},
  doi = {10.1145/375551.375612},
  url = {http://doi.acm.org/10.1145/375551.375612},
  tags = {rule-based, protocol},
  researchr = {https://researchr.org/publication/Schuldt01},
  cites = {0},
  citedby = {0},
  booktitle = {Proceedings of the Twentieth ACM SIGACT-SIGMOD-SIGART Symposium on Principles of Database Systems, May 21-23, 2001, Santa Barbara, California, USA},
  publisher = {ACM},
  isbn = {1-58113-361-8},
}

@article{SchulerSTWS05,
  title = {Peer-to-peer Execution of (transactional) Processes},
  author = {Christoph Schuler and Heiko Schuldt and Can Türker and Roger Weber and Hans-Jörg Schek},
  year = {2005},
  doi = {10.1142/S0218843005001183},
  url = {http://dx.doi.org/10.1142/S0218843005001183},
  tags = {source-to-source, peer-to-peer, open-source},
  researchr = {https://researchr.org/publication/SchulerSTWS05},
  cites = {0},
  citedby = {0},
  journal = {Int. J. Cooperative Inf. Syst.},
  volume = {14},
  number = {4},
  pages = {377-406},
}

@inproceedings{SchuldtT97,
  title = {Flexible Kopplung von CIM-Systemen mit Hilfe von Datenbank-Agenten},
  author = {Heiko Schuldt and Markus Tresch},
  year = {1997},
  researchr = {https://researchr.org/publication/SchuldtT97},
  cites = {0},
  citedby = {0},
  pages = {82-86},
  booktitle = {Grundlagen von Datenbanken},
}

@inproceedings{MollerS08:0,
  title = {Control Flow Intervention for Semantic Failure Handling during Composite Serice Execution},
  author = {Thorsten Möller and Heiko Schuldt},
  year = {2008},
  doi = {10.1109/ICWS.2008.133},
  url = {http://dx.doi.org/10.1109/ICWS.2008.133},
  tags = {data-flow},
  researchr = {https://researchr.org/publication/MollerS08%3A0},
  cites = {0},
  citedby = {0},
  pages = {834-835},
  booktitle = {2008 IEEE International Conference on Web Services (ICWS 2008), September 23-26, 2008, Beijing, China},
  publisher = {IEEE Computer Society},
  isbn = {978-0-7695-3310-0},
}

@inproceedings{BrettleckerSS04,
  title = {Hyperdatabases for Peer-to-Peer Data Stream Processing},
  author = {Gert Brettlecker and Heiko Schuldt and Raimund Schatz},
  year = {2004},
  doi = {10.1109/ICWS.2004.62},
  url = {http://doi.ieeecomputersociety.org/10.1109/ICWS.2004.62},
  tags = {data-flow, source-to-source, peer-to-peer, open-source, stream processing},
  researchr = {https://researchr.org/publication/BrettleckerSS04},
  cites = {0},
  citedby = {0},
  pages = {358},
  booktitle = {Proceedings of the  IEEE International Conference on Web Services (ICWS 04), June 6-9, 2004, San Diego, California, USA},
  publisher = {IEEE Computer Society},
}

@inproceedings{SchulerWSS04,
  title = {Scalable Peer-to-Peer Process Management - The OSIRIS Approach},
  author = {Christoph Schuler and Roger Weber and Heiko Schuldt and Hans-Jörg Schek},
  year = {2004},
  doi = {10.1109/ICWS.2004.96},
  url = {http://doi.ieeecomputersociety.org/10.1109/ICWS.2004.96},
  tags = {source-to-source, peer-to-peer, systematic-approach, open-source},
  researchr = {https://researchr.org/publication/SchulerWSS04},
  cites = {0},
  citedby = {0},
  pages = {26-34},
  booktitle = {Proceedings of the  IEEE International Conference on Web Services (ICWS 04), June 6-9, 2004, San Diego, California, USA},
  publisher = {IEEE Computer Society},
}

@article{RellySS98,
  title = {Exporting Database Functionality - The CONCERT Way},
  author = {Lukas Relly and Heiko Schuldt and Hans-Jörg Schek},
  year = {1998},
  tags = {database},
  researchr = {https://researchr.org/publication/RellySS98},
  cites = {0},
  citedby = {0},
  journal = {IEEE Data Eng. Bull.},
  volume = {21},
  number = {3},
  pages = {43-51},
}

@inproceedings{BergentiCFFHKKKLLOSS06,
  title = {Context-aware Service Coordination for Mobile e-Health Applications},
  author = {Federico Bergenti and César Cáceres and Alberto Fernández and Nadine Fröhlich and Heikki Helin and Oliver Keller and Ari Kinnunen and Matthias Klusch and Heimo Laamanen and António Lopes and Sascha Ossowski and Heiko Schuldt and Michael Schumacher},
  year = {2006},
  tags = {e-science, context-aware, mobile},
  researchr = {https://researchr.org/publication/BergentiCFFHKKKLLOSS06},
  cites = {0},
  citedby = {0},
  pages = {119-130},
  booktitle = {European Conference on eHealth 2006, Proceedings of the ECEH 06, Fribourg, Switzerland, October 12-13, 2006},
  editor = {Henrik Stormer and Andreas Meier and Michael Schumacher},
  volume = {91},
  series = {LNI},
  publisher = {GI},
  isbn = {978-3-88579-185-0},
}

@article{AkalSS08,
  title = {Toward replication in grids for digital libraries with freshness and correctness guarantees},
  author = {Fuat Akal and Heiko Schuldt and Hans-Jörg Schek},
  year = {2008},
  doi = {10.1002/cpe.1298},
  url = {http://dx.doi.org/10.1002/cpe.1298},
  tags = {digital library, digital libraries},
  researchr = {https://researchr.org/publication/AkalSS08},
  cites = {0},
  citedby = {0},
  journal = {Concurrency - Practice and Experience},
  volume = {20},
  number = {17},
  pages = {1981-1993},
}

@article{HeinlRFWRSBZHSHSFZ98,
  title = {9. Workshop Transaktionen und ihre Anwendung: Protokolle der Diskussionen},
  author = {Petra Heinl and Udo Reffke and Guntram Flach and Karsten Wendt and Torsten Ripke and Heiko Schuldt and Angelo Brayner and Jürgen Zimmermann 0002 and Andreas Heuer and Uta Störl and Klaudia Hergula and Kerstin Schneider and Aiko Frank and Stephan Zimmermann},
  year = {1998},
  researchr = {https://researchr.org/publication/HeinlRFWRSBZHSHSFZ98},
  cites = {0},
  citedby = {0},
  journal = {Datenbank Rundbrief},
  volume = {21},
  pages = {35-42},
}

@inproceedings{HallerS01:0,
  title = {Using Predicates for Specifying Targets of Migration and Messages in a Peer-to-Peer Mobile Agent Environment},
  author = {Klaus Haller and Heiko Schuldt},
  year = {2001},
  url = {http://link.springer.de/link/service/series/0558/bibs/2240/22400152.htm},
  tags = {source-to-source, migration, peer-to-peer, Meta-Environment, mobile, open-source},
  researchr = {https://researchr.org/publication/HallerS01%3A0},
  cites = {0},
  citedby = {0},
  pages = {152-168},
  booktitle = {Mobile Agents, 5th International Conference, MA 2001 Atlanta, GA, USA, December 2-4, 2001, Proceedings},
  editor = {Gian Pietro Picco},
  volume = {2240},
  series = {Lecture Notes in Computer Science},
  publisher = {Springer},
  isbn = {3-540-42952-2},
}

@article{BrettleckerSS06,
  title = {Eine Pervasive-Healthcare-Infrastruktur für die verlässliche Informationsverwaltung und -verarbeitung im Gesundheitswesen},
  author = {Gert Brettlecker and Hans-Jörg Schek and Heiko Schuldt},
  year = {2006},
  url = {http://www.datenbank-spektrum.de/v2/archiv/beitrag.html?key=dbspektrum/BrettleckerSS06&nummer=17},
  researchr = {https://researchr.org/publication/BrettleckerSS06},
  cites = {0},
  citedby = {0},
  journal = {Datenbank-Spektrum},
  volume = {17},
  pages = {33},
}

@inproceedings{BrettleckerSFS07,
  title = {Integration of Reliable Sensor Data Stream Management into Digital Libraries},
  author = {Gert Brettlecker and Heiko Schuldt and Peter M. Fischer and Hans-Jörg Schek},
  year = {2007},
  doi = {10.1007/978-3-540-77088-6_7},
  url = {http://dx.doi.org/10.1007/978-3-540-77088-6_7},
  tags = {digital library, data-flow, digital libraries},
  researchr = {https://researchr.org/publication/BrettleckerSFS07},
  cites = {0},
  citedby = {0},
  pages = {66-76},
  booktitle = {Digital Libraries: Research and Development, First International DELOS Conference, Pisa, Italy, February 13-14, 2007, Revised Selected Papers},
  editor = {Costantino Thanos and Francesca Borri and Leonardo Candela},
  volume = {4877},
  series = {Lecture Notes in Computer Science},
  publisher = {Springer},
  isbn = {978-3-540-77087-9},
}

@inproceedings{RohmBSS02,
  title = {FAS - A Freshness-Sensitive Coordination Middleware for a Cluster of OLAP Components},
  author = {Uwe Röhm and Klemens Böhm and Hans-Jörg Schek and Heiko Schuldt},
  year = {2002},
  url = {http://www.vldb.org/conf/2002/S21P03.pdf},
  researchr = {https://researchr.org/publication/RohmBSS02},
  cites = {0},
  citedby = {0},
  pages = {754-765},
  booktitle = {VLDB 2002, Proceedings of 28th International Conference on Very Large Data Bases, August 20-23, 2002, Hong Kong, China},
  publisher = {Morgan Kaufmann},
}

@inproceedings{WurzBS04,
  title = {Data Stream Management and Digital Library Processes on Top of a Hyperdatabase and Grid Infrastructure},
  author = {Manfred Wurz and Gert Brettlecker and Heiko Schuldt},
  year = {2004},
  tags = {digital library, digital libraries, stream processing},
  researchr = {https://researchr.org/publication/WurzBS04},
  cites = {0},
  citedby = {0},
  pages = {37-48},
  booktitle = {Digital Library Architectures: Peer-to-Peer, Grid, and Service-Orientation, Pre-proceedings of the Sixth Thematic Workshop of the EU Network of Excellence DELOS, S. Margherita di Pula, Cagliari, Italy, 24-25 June, 2004},
  editor = {Maristella Agosti and Hans-Jörg Schek and Can Türker},
  publisher = {Edizioni Libreria Progetto, Padova},
}

@inproceedings{LangguthRS09,
  title = {Towards Quality of Service in Scientific Workflows by Using Advance Resource Reservations},
  author = {Christoph Langguth and Paola Ranaldi and Heiko Schuldt},
  year = {2009},
  doi = {10.1109/SERVICES-I.2009.39},
  url = {http://doi.ieeecomputersociety.org/10.1109/SERVICES-I.2009.39},
  tags = {scientific workflow, workflow},
  researchr = {https://researchr.org/publication/LangguthRS09},
  cites = {0},
  citedby = {0},
  pages = {251-258},
  booktitle = {SERVICES I},
}

@inproceedings{MollerS07:0,
  title = {A platform to support decentralized and dynamically distributed P2P composite OWL-S service execution},
  author = {Thorsten Möller and Heiko Schuldt},
  year = {2007},
  doi = {10.1145/1388336.1388340},
  url = {http://doi.acm.org/10.1145/1388336.1388340},
  tags = {p2p, OWL},
  researchr = {https://researchr.org/publication/MollerS07%3A0},
  cites = {0},
  citedby = {0},
  pages = {24-29},
  booktitle = {Proceedings of the 2nd Workshop on Middleware for Service Oriented Computing, MW4SOC 2007, Newport Beach, CA, USA, November 26-30, 2007},
  editor = {Karl M. Göschka and Schahram Dustdar and Frank Leymann and Vladimir Tosic},
  series = {ACM International Conference Proceeding Series},
  publisher = {ACM},
  isbn = {978-1-59593-928-9},
}

@article{IoannidisMSS08,
  title = {{DelosDLMS}. {F}rom the DELOS vision to the implementation of a future digital library management system},
  author = {Yannis E. Ioannidis and Diego Milano and Hans-Jörg Schek and Heiko Schuldt},
  year = {2008},
  doi = {10.1007/s00799-008-0044-y},
  url = {http://dx.doi.org/10.1007/s00799-008-0044-y},
  tags = {object-oriented programming, generic programming, digital library, functional programming, parallel programming, type system, digital libraries, e-science, aspect oriented programming, feature-oriented programming},
  researchr = {https://researchr.org/publication/IoannidisMSS08},
  cites = {0},
  citedby = {0},
  journal = {Int. J. on Digital Libraries},
  volume = {9},
  number = {2},
  pages = {101-114},
}

@inproceedings{SpringmannKS10-0,
  title = {Image retrieval at memory s edge: known image search based on user-drawn sketches},
  author = {Michael Springmann and Ihab Al Kabary and Heiko Schuldt},
  year = {2010},
  doi = {10.1145/1871437.1871648},
  url = {http://doi.acm.org/10.1145/1871437.1871648},
  tags = {rule-based, search},
  researchr = {https://researchr.org/publication/SpringmannKS10-0},
  cites = {0},
  citedby = {0},
  pages = {1465-1468},
  booktitle = {Proceedings of the 19th ACM Conference on Information and Knowledge Management, CIKM 2010, Toronto, Ontario, Canada, October 26-30, 2010},
  editor = {Jimmy Huang and Nick Koudas and Gareth Jones and Xindong Wu and Kevyn Collins-Thompson and Aijun An},
  publisher = {ACM},
  isbn = {978-1-4503-0099-5},
}

@article{LazcanoSAS01,
  title = {WISE: Process based E-Commerce},
  author = {Amaia Lazcano and Heiko Schuldt and Gustavo Alonso and Hans-Jörg Schek},
  year = {2001},
  url = {http://sites.computer.org/debull/A01MAR-CD.pdf},
  tags = {rule-based, e-science},
  researchr = {https://researchr.org/publication/LazcanoSAS01},
  cites = {0},
  citedby = {0},
  journal = {IEEE Data Eng. Bull.},
  volume = {24},
  number = {1},
  pages = {46-51},
}

@inproceedings{SchuldtPS99:0,
  title = {Give me all I pay for - The Need for Execution Guarantees in Electronic Commerce Payments},
  author = {Heiko Schuldt and Andrei Popovici and Hans-Jörg Schek},
  year = {1999},
  url = {http://SunSITE.Informatik.RWTH-Aachen.DE/Publications/CEUR-WS/Vol-24/sps99.pdf},
  tags = {workflow},
  researchr = {https://researchr.org/publication/SchuldtPS99%3A0},
  cites = {0},
  citedby = {0},
  pages = {10-17},
  booktitle = {Workshop Informatik  99: Enterprise-wide and Cross-enterprise Workflow Management: Concepts, Systems, Applications, Paderborn, Germany, October 6, 1999},
  editor = {Peter Dadam and Manfred Reichert},
  volume = {24},
  series = {CEUR Workshop Proceedings},
  publisher = {CEUR-WS.org},
}

@inproceedings{VoicuS09-0,
  title = {Load-Aware Dynamic Replication Management in a Data Grid},
  author = {Laura Cristiana Voicu and Heiko Schuldt},
  year = {2009},
  doi = {10.1007/978-3-642-05148-7_15},
  url = {http://dx.doi.org/10.1007/978-3-642-05148-7_15},
  tags = {data-flow, context-aware},
  researchr = {https://researchr.org/publication/VoicuS09-0},
  cites = {0},
  citedby = {0},
  pages = {201-218},
  booktitle = {On the Move to Meaningful Internet Systems: OTM 2009, Confederated International Conferences, CoopIS, DOA, IS, and ODBASE 2009, Vilamoura, Portugal, November 1-6, 2009, Proceedings, Part I},
  editor = {Robert Meersman and Tharam S. Dillon and Pilar Herrero},
  volume = {5870},
  series = {Lecture Notes in Computer Science},
  publisher = {Springer},
  isbn = {978-3-642-05147-0},
}

@inproceedings{PopoviciSS00,
  title = {Generation and verification of heterogeneous purchase processes},
  author = {Andrei Popovici and Heiko Schuldt and Hans-Jörg Schek},
  year = {2000},
  researchr = {https://researchr.org/publication/PopoviciSS00},
  cites = {0},
  citedby = {0},
  pages = {5-22},
  booktitle = {TES},
}

@inproceedings{LangguthS10-0,
  title = {Optimizing Resource Allocation for Scientific Workflows Using Advance Reservations},
  author = {Christoph Langguth and Heiko Schuldt},
  year = {2010},
  doi = {10.1007/978-3-642-13818-8_30},
  url = {http://dx.doi.org/10.1007/978-3-642-13818-8_30},
  tags = {optimization, scientific workflow, workflow},
  researchr = {https://researchr.org/publication/LangguthS10-0},
  cites = {0},
  citedby = {0},
  pages = {434-451},
  booktitle = {Scientific and Statistical Database Management, 22nd International Conference, SSDBM 2010, Heidelberg, Germany, June 30 - July 2, 2010. Proceedings},
  editor = {Michael Gertz and Bertram Ludäscher},
  volume = {6187},
  series = {Lecture Notes in Computer Science},
  publisher = {Springer},
  isbn = {978-3-642-13817-1},
}

@inproceedings{NaefSS01,
  title = {Monitoring komplexer Dienste in unternehmensübergreifenden Prozessen am Beispiel von SAP R/3 Business Workflows},
  author = {André Naef and Christoph Schuler and Heiko Schuldt},
  year = {2001},
  tags = {workflow},
  researchr = {https://researchr.org/publication/NaefSS01},
  cites = {0},
  citedby = {0},
  pages = {85-94},
  booktitle = {Datenbanksysteme in Büro, Technik und Wissenschaft (BTW), 9. GI-Fachtagung, Oldenburg, 7.-9. März 2001, Proceedings},
  editor = {Andreas Heuer and Frank Leymann and Denny Priebe},
  series = {Informatik Aktuell},
  publisher = {Springer},
  isbn = {3-540-41707-9},
}

@inproceedings{HallerST05,
  title = {Decentralized coordination of transactional processes in peer-to-peer environments},
  author = {Klaus Haller and Heiko Schuldt and Can Türker},
  year = {2005},
  doi = {10.1145/1099554.1099563},
  url = {http://doi.acm.org/10.1145/1099554.1099563},
  tags = {source-to-source, peer-to-peer, Meta-Environment, open-source},
  researchr = {https://researchr.org/publication/HallerST05},
  cites = {0},
  citedby = {0},
  pages = {28-35},
  booktitle = {Proceedings of the 2005 ACM CIKM International Conference on Information and Knowledge Management, Bremen, Germany, October 31 - November 5, 2005},
  editor = {Otthein Herzog and Hans-Jörg Schek and Norbert Fuhr and Abdur Chowdhury and Wilfried Teiken},
  publisher = {ACM},
  isbn = {1-59593-140-6},
}

@article{DELOS:Manifesto:2007,
  title = {Setting the foundations of digital libraries. The {DELOS} Manifesto},
  author = {Leonardo Candela and Donatella Castelli and Pasquale Pagano and Constantion Thanos and Yannis Ioannidis and Georgia Koutrika and Seamus Ross and Hans-Joerg Scheck and Heiko Schuldt},
  year = {2007},
  month = {March/April},
  url = {http://dlib.org/dlib/march07/castelli/03castelli.html},
  tags = {meta-model, digital library, digital libraries, Meta-Environment},
  researchr = {https://researchr.org/publication/DELOS%3AManifesto%3A2007},
  cites = {0},
  citedby = {0},
  journal = {D-Lib Magazine},
  volume = {13},
  number = {3/4},
}

@article{TurkerHSS03,
  title = {Mobilität in Informationsräumen},
  author = {Can Türker and Klaus Haller and Heiko Schuldt and Hans-Jörg Schek},
  year = {2003},
  researchr = {https://researchr.org/publication/TurkerHSS03},
  cites = {0},
  citedby = {0},
  journal = {Datenbank-Spektrum},
  volume = {5},
  pages = {16-23},
}

@inproceedings{AgostiBFRS07,
  title = {Extending the DelosDLMS by the FAST Annotation Service},
  author = {Maristella Agosti and Gert Brettlecker and Nicola Ferro and Paola Ranaldi and Heiko Schuldt},
  year = {2007},
  tags = {DELOS},
  researchr = {https://researchr.org/publication/AgostiBFRS07},
  cites = {0},
  citedby = {0},
  pages = {7-12},
  booktitle = {Post-proceedings of the Third Italian Research Conference on Digital Library Systems, IRCDL 2007, Padova, 29-30 January 2007},
  editor = {Maristella Agosti and Floriana Esposito and Costantino Thanos},
  publisher = {DELOS: a Network of Excellence on Digital Libraries},
}

@inproceedings{WeberSNSS03,
  title = {WebService Composition with O GRAPE and OSIRIS},
  author = {Roger Weber and Christoph Schuler and Patrick Neukomm and Heiko Schuldt and Hans-Jörg Schek},
  year = {2003},
  url = {http://www.vldb.org/conf/2003/papers/S36P01.pdf},
  tags = {composition},
  researchr = {https://researchr.org/publication/WeberSNSS03},
  cites = {0},
  citedby = {0},
  pages = {1081-1084},
  booktitle = {VLDB 2003, Proceedings of 29th International Conference on Very Large Data Bases, September 9-12, 2003, Berlin, Germany},
  editor = {Johann Christoph Freytag and Peter C. Lockemann and Serge Abiteboul and Michael J. Carey and Patricia G. Selinger and Andreas Heuer},
  publisher = {Morgan Kaufmann},
  isbn = {0-12-722442-4},
}

@inproceedings{SchuldtPS99a,
  title = {Execution Guarantees in Electronic Commerce Payments},
  author = {Heiko Schuldt and Andrei Popovici and Hans-Jörg Schek},
  year = {1999},
  url = {http://link.springer.de/link/service/series/0558/bibs/1773/17730193.htm},
  researchr = {https://researchr.org/publication/SchuldtPS99a},
  cites = {0},
  citedby = {0},
  pages = {193-202},
  booktitle = {Transactions and Database Dynamics, Eight International Workshop on Foundations of Models and Languages for Data and Objects, Schloß Dagstuhl, Germany, September 27-30, 1999, Selected Papers},
  editor = {Gunter Saake and Kerstin Schwarz and Can Türker},
  volume = {1773},
  series = {Lecture Notes in Computer Science},
  publisher = {Springer},
  isbn = {3-540-67201-X},
}

@inproceedings{BrettleckerSS06:0,
  title = {Efficient and Coordinated Checkpointing for Reliable Distributed Data Stream Management},
  author = {Gert Brettlecker and Heiko Schuldt and Hans-Jörg Schek},
  year = {2006},
  doi = {10.1007/11827252_23},
  url = {http://dx.doi.org/10.1007/11827252_23},
  tags = {data-flow},
  researchr = {https://researchr.org/publication/BrettleckerSS06%3A0},
  cites = {0},
  citedby = {0},
  pages = {296-312},
  booktitle = {Advances in Databases and Information Systems, 10th East European Conference, ADBIS 2006, Thessaloniki, Greece, September 3-7, 2006, Proceedings},
  editor = {Yannis Manolopoulos and Jaroslav Pokorný and Timos K. Sellis},
  volume = {4152},
  series = {Lecture Notes in Computer Science},
  publisher = {Springer},
  isbn = {3-540-37899-5},
}

@inproceedings{SchekS99,
  title = {Transactions and Electronic Commerce},
  author = {Hans-Jörg Schek and Heiko Schuldt},
  year = {1999},
  researchr = {https://researchr.org/publication/SchekS99},
  cites = {0},
  citedby = {0},
  pages = {209-210},
  booktitle = {FMLDO},
}

@article{SpringmannDS08,
  title = {Improving efficiency and effectiveness of the image distortion model},
  author = {Michael Springmann and Andreas Dander and Heiko Schuldt},
  year = {2008},
  doi = {10.1016/j.patrec.2008.04.011},
  url = {http://dx.doi.org/10.1016/j.patrec.2008.04.011},
  researchr = {https://researchr.org/publication/SpringmannDS08},
  cites = {0},
  citedby = {0},
  journal = {Pattern Recognition Letters},
  volume = {29},
  number = {15},
  pages = {2018-2024},
}

@inproceedings{HallerS03,
  title = {Consistent Process Execution in Peer-to-Peer Information Systems},
  author = {Klaus Haller and Heiko Schuldt},
  year = {2003},
  url = {http://link.springer.de/link/service/series/0558/bibs/2681/26810289.htm},
  tags = {source-to-source, peer-to-peer, open-source},
  researchr = {https://researchr.org/publication/HallerS03},
  cites = {0},
  citedby = {0},
  pages = {289-307},
  booktitle = {Advanced Information Systems Engineering, 15th International Conference, CAiSE 2003, Klagenfurt, Austria, June 16-18, 2003, Proceedings},
  editor = {Johann Eder and Michele Missikoff},
  volume = {2681},
  series = {Lecture Notes in Computer Science},
  publisher = {Springer},
  isbn = {3-540-40442-2},
}

@inproceedings{LopesCBKBMS06,
  title = {Context-aware Secure Service Composition Planning and Execution on E-Health Environments},
  author = {António Lopes and Paulo Costa and Federico Bergenti and Matthias Klusch and Bastian Blankenburg and Thorsten Möller and Heiko Schuldt},
  year = {2006},
  tags = {composition, e-science, context-aware, Meta-Environment},
  researchr = {https://researchr.org/publication/LopesCBKBMS06},
  cites = {0},
  citedby = {0},
  pages = {179-190},
  booktitle = {European Conference on eHealth 2006, Proceedings of the ECEH 06, Fribourg, Switzerland, October 12-13, 2006},
  editor = {Henrik Stormer and Andreas Meier and Michael Schumacher},
  volume = {91},
  series = {LNI},
  publisher = {GI},
  isbn = {978-3-88579-185-0},
}

@inproceedings{HallerSS03,
  title = {Transactional Peer-to-Peer Information Processing: The AMOR Approach},
  author = {Klaus Haller and Heiko Schuldt and Hans-Jörg Schek},
  year = {2003},
  url = {http://link.springer.de/link/service/series/0558/bibs/2574/25740356.htm},
  tags = {source-to-source, peer-to-peer, systematic-approach, open-source},
  researchr = {https://researchr.org/publication/HallerSS03},
  cites = {0},
  citedby = {0},
  pages = {356-362},
  booktitle = {Mobile Data Management, 4th International Conference, MDM 2003, Melbourne, Australia, January 21-24, 2003, Proceedings},
  editor = {Ming-Syan Chen and Panos K. Chrysanthis and Morris Sloman and Arkady B. Zaslavsky},
  volume = {2574},
  series = {Lecture Notes in Computer Science},
  publisher = {Springer},
  isbn = {3-540-00393-2},
}

@inproceedings{MollerS10,
  title = {Optimized data access for efficient execution of Semantic Services},
  author = {Thorsten Möller and Heiko Schuldt},
  year = {2010},
  doi = {10.1109/ICDEW.2010.5452701},
  url = {http://dx.doi.org/10.1109/ICDEW.2010.5452701},
  tags = {optimization, data-flow},
  researchr = {https://researchr.org/publication/MollerS10},
  cites = {0},
  citedby = {0},
  pages = {257-262},
  booktitle = {Workshops Proceedings of the 26th International Conference on Data Engineering, ICDE 2010, March 1-6, 2010, Long Beach, California, USA},
  publisher = {IEEE},
}

@inproceedings{SchuldtPS00,
  title = {Automatic Genration of Reliable E-Commerce Payment Processes},
  author = {Heiko Schuldt and Andrei Popovici and Hans-Jörg Schek},
  year = {2000},
  tags = {e-science},
  researchr = {https://researchr.org/publication/SchuldtPS00},
  cites = {0},
  citedby = {0},
  pages = {434-441},
  booktitle = {WISE 2000, Proceedings of the First International Conference on Web Information Systems Engineering, Volume I (Main Program), Hong Kong, China, June 19-21, 2000},
  editor = {Qing Li and Z. Meral Özsoyoglu and Roland Wagner and Yahiko Kambayashi and Yanchun Zhang},
  publisher = {IEEE Computer Society},
  isbn = {0-7695-0577-5},
}

@inproceedings{WurzBS04a,
  title = {A Combined Hyperdatabase and Grid Infrastructure for Data Stream Management and Digital Library Processes},
  author = {Manfred Wurz and Gert Brettlecker and Heiko Schuldt},
  year = {2004},
  doi = {10.1007/11549819_5},
  url = {http://dx.doi.org/10.1007/11549819_5},
  tags = {digital library, digital libraries, stream processing},
  researchr = {https://researchr.org/publication/WurzBS04a},
  cites = {0},
  citedby = {0},
  pages = {63-79},
  booktitle = {Peer-to-Peer, Grid, and Service-Orientation in Digital Library Architectures, 6th Thematic Workshop of the EU Network of Excellence DELOS, Cagliari, Italy, June 24-25, 2004, Revised Selected Papers},
  editor = {Can Türker and Maristella Agosti and Hans-Jörg Schek},
  volume = {3664},
  series = {Lecture Notes in Computer Science},
  publisher = {Springer},
  isbn = {3-540-28711-6},
}

@article{SchekSSTW04,
  title = {Hyperdatenbanken zur Verwaltung von Informationsräumen},
  author = {Hans-Jörg Schek and Heiko Schuldt and Christoph Schuler and Can Türker and Roger Weber},
  year = {2004},
  url = {http://www.extenza-eps.com/extenza/loadHTML?objectIDValue=29086&type=abstract},
  researchr = {https://researchr.org/publication/SchekSSTW04},
  cites = {0},
  citedby = {0},
  journal = {it - Information Technology},
  volume = {46},
  number = {2},
  pages = {67-75},
}

@inproceedings{SchulerWSS03,
  title = {Peer-to-Peer Process Execution with Osiris},
  author = {Christoph Schuler and Roger Weber and Heiko Schuldt and Hans-Jörg Schek},
  year = {2003},
  url = {http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=2910&spage=483},
  tags = {source-to-source, peer-to-peer, open-source},
  researchr = {https://researchr.org/publication/SchulerWSS03},
  cites = {0},
  citedby = {0},
  pages = {483-498},
  booktitle = {Service-Oriented Computing - ICSOC 2003, First International Conference, Trento, Italy, December 15-18, 2003, Proceedings},
  editor = {Maria E. Orlowska and Sanjiva Weerawarana and Mike P. Papazoglou and Jian Yang},
  volume = {2910},
  series = {Lecture Notes in Computer Science},
  publisher = {Springer},
  isbn = {3-540-20681-7},
}

@inproceedings{HallerS03:0,
  title = {Towards a Decentralized Implementation of Transaction Management},
  author = {Klaus Haller and Heiko Schuldt},
  year = {2003},
  researchr = {https://researchr.org/publication/HallerS03%3A0},
  cites = {0},
  citedby = {0},
  pages = {57-61},
  booktitle = {Tagungsband zum 15. GI-Workshop Grundlagen von Datenbanken, Tangermünde, Sachsen-Anhalt, 10.-13. Juni 2003},
  editor = {Hagen Höpfner and Gunter Saake and Eike Schallehn},
  publisher = {Fakultät für Informatik, Universität Magdeburg},
}

@inproceedings{AlonsoFLSSW99,
  title = {WISE: An Infrastructure for E-Commerce},
  author = {Gustavo Alonso and Ulrich Fiedler and Amaia Lazcano and Heiko Schuldt and Christoph Schuler and N. Weiler},
  year = {1999},
  url = {http://SunSITE.Informatik.RWTH-Aachen.DE/Publications/CEUR-WS/Vol-24/aflssw99.pdf},
  tags = {e-science, workflow},
  researchr = {https://researchr.org/publication/AlonsoFLSSW99},
  cites = {0},
  citedby = {0},
  pages = {2-9},
  booktitle = {Workshop Informatik  99: Enterprise-wide and Cross-enterprise Workflow Management: Concepts, Systems, Applications, Paderborn, Germany, October 6, 1999},
  editor = {Peter Dadam and Manfred Reichert},
  volume = {24},
  series = {CEUR Workshop Proceedings},
  publisher = {CEUR-WS.org},
}

@inproceedings{BrettleckerMRSSS07,
  title = {ISIS and OSIRIS: A Process-Based Digital Library Application on Top of a Distributed Process Support Middleware},
  author = {Gert Brettlecker and Diego Milano and Paola Ranaldi and Hans-Jörg Schek and Heiko Schuldt and Michael Springmann},
  year = {2007},
  doi = {10.1007/978-3-540-77088-6_5},
  url = {http://dx.doi.org/10.1007/978-3-540-77088-6_5},
  tags = {rule-based, digital library, digital libraries},
  researchr = {https://researchr.org/publication/BrettleckerMRSSS07},
  cites = {0},
  citedby = {0},
  pages = {46-55},
  booktitle = {Digital Libraries: Research and Development, First International DELOS Conference, Pisa, Italy, February 13-14, 2007, Revised Selected Papers},
  editor = {Costantino Thanos and Francesca Borri and Leonardo Candela},
  volume = {4877},
  series = {Lecture Notes in Computer Science},
  publisher = {Springer},
  isbn = {978-3-540-77087-9},
}

@inproceedings{SpringmannS07,
  title = {Speeding Up IDM without Degradation of Retrieval Quality},
  author = {Michael Springmann and Heiko Schuldt},
  year = {2007},
  doi = {10.1007/978-3-540-85760-0_77},
  url = {http://dx.doi.org/10.1007/978-3-540-85760-0_77},
  researchr = {https://researchr.org/publication/SpringmannS07},
  cites = {0},
  citedby = {0},
  pages = {607-614},
  booktitle = {Advances in Multilingual and Multimodal Information Retrieval, 8th Workshop of the Cross-Language Evaluation Forum, CLEF 2007, Budapest, Hungary, September 19-21, 2007, Revised Selected Papers},
  editor = {Carol Peters and Valentin Jijkoun and Thomas Mandl and Henning Müller and Douglas W. Oard and Anselmo Peñas and Vivien Petras and Diana Santos},
  volume = {5152},
  series = {Lecture Notes in Computer Science},
  publisher = {Springer},
  isbn = {978-3-540-85759-4},
}

@article{SchuldtABS02,
  title = {Atomicity and isolation for transactional processes},
  author = {Heiko Schuldt and Gustavo Alonso and Catriel Beeri and Hans-Jörg Schek},
  year = {2002},
  doi = {10.1145/507234.507236},
  url = {http://doi.acm.org/10.1145/507234.507236},
  researchr = {https://researchr.org/publication/SchuldtABS02},
  cites = {0},
  citedby = {0},
  journal = {ACM Trans. Database Syst.},
  volume = {27},
  number = {1},
  pages = {63-116},
}

@inproceedings{SchekSW02,
  title = {Hyperdatabases: Infrastructure for the Information Space},
  author = {Hans-Jörg Schek and Heiko Schuldt and Roger Weber},
  year = {2002},
  researchr = {https://researchr.org/publication/SchekSW02},
  cites = {0},
  citedby = {0},
  pages = {1-15},
  booktitle = {Visual and Multimedia Information Management, IFIP TC2/WG2.6 Sixth Working Conference on Visual Database Systems, May 29-31, 2002, Bisbane, Australia},
  editor = {Xiaofang Zhou and Pearl Pu},
  volume = {216},
  series = {IFIP Conference Proceedings},
  publisher = {Kluwer},
  isbn = {1-4020-7060-8},
}

@inproceedings{SchuldtPS99,
  title = {Execution Guarantees in Electronic Commerce Payments},
  author = {Heiko Schuldt and Andrei Popovici and Hans-Jörg Schek},
  year = {1999},
  researchr = {https://researchr.org/publication/SchuldtPS99},
  cites = {0},
  citedby = {0},
  pages = {189-198},
  booktitle = {FMLDO},
}

@article{MollerSGK06,
  title = {Next-generation applications in healthcare digital libraries using semantic service composition and coordination},
  author = {Thorsten Möller and Heiko Schuldt and Andreas Gerber and Matthias Klusch},
  year = {2006},
  doi = {10.1177/1460458206063802},
  url = {http://dx.doi.org/10.1177/1460458206063802},
  tags = {digital library, composition, digital libraries},
  researchr = {https://researchr.org/publication/MollerSGK06},
  cites = {0},
  citedby = {0},
  journal = {Health Informatics Journal},
  volume = {12},
  number = {2},
  pages = {107-119},
}

@inproceedings{DelosDLMS:2007,
  title = {{DelosDLMS} - The Integrated {DELOS} Digital Library Management System},
  author = {Maristella Agosti and Stefano Berretti and Gert Brettlecker and Alberto Del Bimbo and Nicola Ferro and Norbert Fuhr and Daniel A. Keim and Claus-Peter Klas and Thomas Lidy and Diego Milano and Moira C. Norrie and Paola Ranaldi and Andreas Rauber and Hans-Jörg Schek and Tobias Schreck and Heiko Schuldt and Beat Signer and Michael Springmann},
  year = {2007},
  doi = {10.1007/978-3-540-77088-6_4},
  url = {http://dx.doi.org/10.1007/978-3-540-77088-6_4},
  tags = {rule-based, digital library, DLMS, data-flow, C++, digital libraries, Meta-Environment, stream processing},
  researchr = {https://researchr.org/publication/DelosDLMS%3A2007},
  cites = {0},
  citedby = {0},
  pages = {36-45},
  booktitle = {Digital Libraries: Research and Development, First International DELOS Conference, Pisa, Italy, February 13-14, 2007, Revised Selected Papers},
  editor = {Costantino Thanos and Francesca Borri and Leonardo Candela},
  volume = {4877},
  series = {Lecture Notes in Computer Science},
  publisher = {Springer},
  isbn = {978-3-540-77087-9},
}

@inproceedings{SchulerSS01,
  title = {Supporting Reliable Transactional Business Processes by Publish/Subscribe Techniques},
  author = {Christoph Schuler and Heiko Schuldt and Hans-Jörg Schek},
  year = {2001},
  url = {http://link.springer.de/link/service/series/0558/bibs/2193/21930118.htm},
  researchr = {https://researchr.org/publication/SchulerSS01},
  cites = {0},
  citedby = {0},
  pages = {118-131},
  booktitle = {Technologies for E-Services, Second International Workshop, TES 2001, Rome, Italy, September 14-15, 2001, Proceedings},
  editor = {Fabio Casati and Dimitrios Georgakopoulos and Ming-Chien Shan},
  volume = {2193},
  series = {Lecture Notes in Computer Science},
  publisher = {Springer},
  isbn = {3-540-42565-9},
}

@inproceedings{SchekS07,
  title = {The Hyperdatabase Project - From the Vision to Realizations},
  author = {Hans-Jörg Schek and Heiko Schuldt},
  year = {2008},
  doi = {10.1007/978-3-540-70504-8_23},
  url = {http://dx.doi.org/10.1007/978-3-540-70504-8_23},
  researchr = {https://researchr.org/publication/SchekS07},
  cites = {0},
  citedby = {0},
  pages = {207-226},
  booktitle = {Sharing Data, Information and Knowledge, 25th British National Conference on Databases, BNCOD 25, Cardiff, UK, July 7-10, 2008. Proceedings},
  editor = {W. Alex Gray and Keith G. Jeffery and Jianhua Shao},
  volume = {5071},
  series = {Lecture Notes in Computer Science},
  publisher = {Springer},
  isbn = {978-3-540-70503-1},
}

@inproceedings{SchuldtSA99,
  title = {Transactional Coordination Agents for Composite Systems},
  author = {Heiko Schuldt and Hans-Jörg Schek and Gustavo Alonso},
  year = {1999},
  url = {http://computer.org/proceedings/ideas/0265/02650321abs.htm},
  researchr = {https://researchr.org/publication/SchuldtSA99},
  cites = {0},
  citedby = {0},
  pages = {321-331},
  booktitle = {IDEAS},
}

@inproceedings{WurzS05,
  title = {Dynamic Parallelization of Grid-Enabled Web Services},
  author = {Manfred Wurz and Heiko Schuldt},
  year = {2005},
  doi = {10.1007/11508380_19},
  url = {http://dx.doi.org/10.1007/11508380_19},
  tags = {web service, web services},
  researchr = {https://researchr.org/publication/WurzS05},
  cites = {0},
  citedby = {0},
  pages = {173-183},
  booktitle = {Advances in Grid Computing - EGC 2005, European Grid Conference, Amsterdam, The Netherlands, February 14-16, 2005, Revised Selected Papers},
  editor = {Peter M. A. Sloot and Alfons G. Hoekstra and Thierry Priol and Alexander Reinefeld and Marian Bubak},
  volume = {3470},
  series = {Lecture Notes in Computer Science},
  publisher = {Springer},
  isbn = {3-540-26918-5},
}

@inproceedings{SchuldtAS99,
  title = {Concurrency Control and Recovery in Transactional Process Management},
  author = {Heiko Schuldt and Gustavo Alonso and Hans-Jörg Schek},
  year = {1999},
  doi = {10.1145/303976.304007},
  url = {http://doi.acm.org/10.1145/303976.304007},
  researchr = {https://researchr.org/publication/SchuldtAS99},
  cites = {0},
  citedby = {0},
  pages = {316-326},
  booktitle = {Proceedings of the Eighteenth ACM SIGACT-SIGMOD-SIGART Symposium on Principles of Database Systems, May 31 - June 2, 1999, Philadelphia, Pennsylvania},
  publisher = {ACM Press},
  isbn = {1-58113-062-7},
}

@article{SchuldtS98,
  title = {Transaktionelle Koordination von Subsystemen: Sphären zur Entkopplung von Transaktionseigenschaften},
  author = {Heiko Schuldt and Hans-Jörg Schek},
  year = {1998},
  researchr = {https://researchr.org/publication/SchuldtS98},
  cites = {0},
  citedby = {0},
  journal = {Datenbank Rundbrief},
  volume = {21},
  pages = {23-25},
}

@inproceedings{BrettleckerS07,
  title = {The OSIRIS-SE (stream-enabled) infrastructure for reliable data stream management on mobile devices},
  author = {Gert Brettlecker and Heiko Schuldt},
  year = {2007},
  doi = {10.1145/1247480.1247619},
  url = {http://doi.acm.org/10.1145/1247480.1247619},
  tags = {mobile},
  researchr = {https://researchr.org/publication/BrettleckerS07},
  cites = {0},
  citedby = {0},
  pages = {1097-1099},
  booktitle = {Proceedings of the ACM SIGMOD International Conference on Management of Data, Beijing, China, June 12-14, 2007},
  editor = {Chee Yong Chan and Beng Chin Ooi and Aoying Zhou},
  publisher = {ACM},
  isbn = {978-1-59593-686-8},
}

@inproceedings{VoicuS09,
  title = {How replicated data management in the cloud can benefit from a data grid protocol: the Re: GRIDiT Approach},
  author = {Laura Cristiana Voicu and Heiko Schuldt},
  year = {2009},
  doi = {10.1145/1651263.1651272},
  url = {http://doi.acm.org/10.1145/1651263.1651272},
  tags = {protocol, data-flow, systematic-approach},
  researchr = {https://researchr.org/publication/VoicuS09},
  cites = {0},
  citedby = {0},
  pages = {45-48},
  booktitle = {Proceedings of the First International CIKM Workshop on Cloud Data Management, CloudDb 2009, Hong Kong, China, November 2, 2009},
  editor = {Xiaofeng Meng and Haixun Wang and Ying Chen},
  publisher = {ACM},
  isbn = {978-1-60558-802-5},
}

@inproceedings{SchuldtP99,
  title = {Transactions and Electronic Commerce},
  author = {Heiko Schuldt and Andrei Popovici},
  year = {1999},
  url = {http://link.springer.de/link/service/series/0558/bibs/1773/17730225.htm},
  researchr = {https://researchr.org/publication/SchuldtP99},
  cites = {0},
  citedby = {0},
  pages = {225-230},
  booktitle = {Transactions and Database Dynamics, Eight International Workshop on Foundations of Models and Languages for Data and Objects, Schloß Dagstuhl, Germany, September 27-30, 1999, Selected Papers},
  editor = {Gunter Saake and Kerstin Schwarz and Can Türker},
  volume = {1773},
  series = {Lecture Notes in Computer Science},
  publisher = {Springer},
  isbn = {3-540-67201-X},
}

@inproceedings{SpringmannBFSSSV07,
  title = {Management of and Access to Virtual Electronic Health Records},
  author = {Michael Springmann and Ludger Bischofs and Peter M. Fischer and Hans-Jörg Schek and Heiko Schuldt and Ulrike Steffens and R. Vogl},
  year = {2007},
  doi = {10.1007/978-3-540-77088-6_33},
  url = {http://dx.doi.org/10.1007/978-3-540-77088-6_33},
  researchr = {https://researchr.org/publication/SpringmannBFSSSV07},
  cites = {0},
  citedby = {0},
  pages = {338-347},
  booktitle = {Digital Libraries: Research and Development, First International DELOS Conference, Pisa, Italy, February 13-14, 2007, Revised Selected Papers},
  editor = {Costantino Thanos and Francesca Borri and Leonardo Candela},
  volume = {4877},
  series = {Lecture Notes in Computer Science},
  publisher = {Springer},
  isbn = {978-3-540-77087-9},
}

@inproceedings{LangguthS10,
  title = {Extended WS-Agreement Protocol to Support Multi-round Negotiations and Renegotiations},
  author = {Christoph Langguth and Heiko Schuldt},
  year = {2010},
  doi = {10.1007/978-3-642-17358-5_40},
  url = {http://dx.doi.org/10.1007/978-3-642-17358-5_40},
  tags = {protocol},
  researchr = {https://researchr.org/publication/LangguthS10},
  cites = {0},
  citedby = {0},
  pages = {563-570},
  booktitle = {Service-Oriented Computing - 8th International Conference, ICSOC 2010, San Francisco, CA, USA, December 7-10, 2010. Proceedings},
  editor = {Paul P. Maglio and Mathias Weske and Jian Yang and Marcelo Fantinato},
  volume = {6470},
  series = {Lecture Notes in Computer Science},
  isbn = {978-3-642-17357-8},
}

@inproceedings{SpringmannKS10,
  title = {QbS: searching for known images using user-drawn sketches},
  author = {Michael Springmann and Dietmar Kopp and Heiko Schuldt},
  year = {2010},
  doi = {10.1145/1743384.1743456},
  url = {http://doi.acm.org/10.1145/1743384.1743456},
  researchr = {https://researchr.org/publication/SpringmannKS10},
  cites = {0},
  citedby = {0},
  pages = {417-420},
  booktitle = {Proceedings of the 11th ACM SIGMM International Conference on Multimedia Information Retrieval, MIR 2010, Philadelphia, Pennsylvania, USA, March 29-31, 2010},
  editor = {James Ze Wang and Nozha Boujemaa and Nuria Oliver Ramirez and Apostol Natsev},
  publisher = {ACM},
  isbn = {978-1-60558-815-5},
}

@article{CandelaAACFGLMPSSSV07,
  title = {DILIGENT: integrating digital library and Grid technologies for a new Earth observation research infrastructure},
  author = {Leonardo Candela and Fuat Akal and Henri Avancini and Donatella Castelli and Luigi Fusco and Veronica Guidetti and Christoph Langguth and Andrea Manzi and Pasquale Pagano and Heiko Schuldt and Manuele Simi and Michael Springmann and Laura Voicu},
  year = {2007},
  doi = {10.1007/s00799-007-0023-8},
  url = {http://dx.doi.org/10.1007/s00799-007-0023-8},
  tags = {digital library, digital libraries},
  researchr = {https://researchr.org/publication/CandelaAACFGLMPSSSV07},
  cites = {0},
  citedby = {0},
  journal = {Int. J. on Digital Libraries},
  volume = {7},
  number = {1-2},
  pages = {59-80},
}

@inproceedings{SchekSSW02,
  title = {Infrastructure for Information Spaces},
  author = {Hans-Jörg Schek and Heiko Schuldt and Christoph Schuler and Roger Weber},
  year = {2002},
  url = {http://link.springer.de/link/service/series/0558/bibs/2435/24350023.htm},
  researchr = {https://researchr.org/publication/SchekSSW02},
  cites = {0},
  citedby = {0},
  pages = {23-36},
  booktitle = {Advances in Databases and Information Systems, 6th East European Conference, ADBIS 2002, Bratislava, Slovakia, September 8-11, 2002, Proceedings},
  editor = {Yannis Manolopoulos and Pavol Návrat},
  volume = {2435},
  series = {Lecture Notes in Computer Science},
  publisher = {Springer},
  isbn = {3-540-44138-7},
}

@inproceedings{SchekBGRSW00,
  title = {Hyperdatabases},
  author = {Hans-Jörg Schek and Klemens Böhm and Torsten Grabs and Uwe Röhm and Heiko Schuldt and Roger Weber},
  year = {2000},
  url = {http://dlib2.computer.org/conferen/wise/0577/pdf/05771014.pdf},
  researchr = {https://researchr.org/publication/SchekBGRSW00},
  cites = {0},
  citedby = {0},
  pages = {14-25},
  booktitle = {WISE 2000, Proceedings of the First International Conference on Web Information Systems Engineering, Volume I (Main Program), Hong Kong, China, June 19-21, 2000},
  editor = {Qing Li and Z. Meral Özsoyoglu and Roland Wagner and Yahiko Kambayashi and Yanchun Zhang},
  publisher = {IEEE Computer Society},
  isbn = {0-7695-0577-5},
}

@inproceedings{SchuldtSAS99,
  title = {Workflows over Workflows: Practical Experiences with the Integration of SAP R/3 Business Workflow in WISE},
  author = {Heiko Schuldt and Christoph Schuler and Gustavo Alonso and Hans-Jörg Schek},
  year = {1999},
  url = {http://SunSITE.Informatik.RWTH-Aachen.DE/Publications/CEUR-WS/Vol-24/ssas99.pdf},
  tags = {workflow},
  researchr = {https://researchr.org/publication/SchuldtSAS99},
  cites = {0},
  citedby = {0},
  pages = {65-71},
  booktitle = {Workshop Informatik  99: Enterprise-wide and Cross-enterprise Workflow Management: Concepts, Systems, Applications, Paderborn, Germany, October 6, 1999},
  editor = {Peter Dadam and Manfred Reichert},
  volume = {24},
  series = {CEUR Workshop Proceedings},
  publisher = {CEUR-WS.org},
}