Using Ontologies for Medical Image Retrieval - An Experiment. - Jasmin Opitz; Bijan Parsia; Ulrike Sattler (OWLED, 2009)

Information system analysis. - Jasmin Opitz; Bijan Parsia; Ulrike Sattler (IWEST@ISWC, 2010)

Evaluating Modelling Approaches for Medical Image Annotations. - Jasmin Opitz; Bijan Parsia; Ulrike Sattler (SWAT4LS, 2010)