Thomas Puschmann. Collaboration-Portale: Architektur, Integration, Umsetzung und Beispiele. PhD thesis, University of St. Gallen, 2003. [doi]
@phdthesis{ch-100, title = {Collaboration-Portale: Architektur, Integration, Umsetzung und Beispiele}, author = {Thomas Puschmann}, year = {2003}, url = {http://www.unisg.ch/www/edis.nsf/wwwDisplayIdentifier/2760}, note = {http://d-nb.info/998537136}, researchr = {https://researchr.org/publication/ch-100}, cites = {0}, citedby = {0}, school = {University of St. Gallen}, }