T. Groza, M. Völkel, и S. Handschuh. Proceedings of the 9th International Protege Conference, Stanford,
California, USA, Stanford, California, USA, (июля 2006)
T. Groza, S. Handschuh, и H. Kim. Proceedings of the 1st Semantic Authoring and Annotation Workshop
(SAAW 2006) at ISWC 2006, Athens, Georgia, USA, (2006)