The following publications are possibly variants of this publication:
- SPARQL Query Answering over OWL OntologiesIlianna Kollia, Birte Glimm, Ian Horrocks. esws 2011: 382-396 [doi]
- Lower and Upper Bounds for SPARQL Queries over OWL OntologiesBirte Glimm, Yevgeny Kazakov, Ilianna Kollia, Giorgos B. Stamou. dlog 2015: [doi]
- Query Answering over SROIQ Knowledge Bases with SPARQLIlianna Kollia, Birte Glimm, Ian Horrocks. dlog 2011: [doi]
- Optimizing Query Answering over OWL OntologiesIlianna Kollia. esws 2011: 513-517 [doi]
- Optimizing SPARQL Query Answering over OWL OntologiesIlianna Kollia, Birte Glimm. jair, 48:253-303, 2013. [doi]
- Answering Queries over OWL Ontologies with SPARQLIlianna Kollia, Birte Glimm, Ian Horrocks. owled 2011: [doi]
- Using SPARQL with RDFS and OWL EntailmentBirte Glimm. rweb 2011: 137-201 [doi]