Entwicklungsmethoden für Informationssysteme und deren Anwendung EMISA’ 99 Fachtagung der Gesellschaft für Informatik e.V. (GI), September 1999 in Fischbachau Kaschek Roland Heftet / 1999 / Tysk
Intelligent Assistant Systems: Concepts, Techniques and Technologies Kaschek Roland Kombinasjonsprodukt / 2006 / Engelsk
Evolution of Conceptual Modeling From a Historical Perspective towards the Future of Conceptual Modeling Kaschek Roland Heftet / 2011 / Engelsk
Interdisciplinary Advances in Adaptive and Intelligent Assistant Systems: Concepts, Techniques, Applications, and Use Kreuzberger, Gunther Kombinasjonsprodukt / 2010 / Engelsk
Information Systems and e-Business Technologies 2nd International United Information Systems Conference, UNISCON 2008, Klagenfurt, Austria, April 22-25, 2008, Proceedings Kaschek Roland Heftet / 2008 / Engelsk
Web Information Systems Engineering - WISE 2005 Workshops WISE 2005 International Workshops, New York, NY, USA, November 20-22, 2005, Proceedings Guo Yuanbo Heftet / 2005 / Engelsk
Interdisciplinary Advances in Adaptive and Intelligent Assistant Systems Concepts, Techniques, Applications, and Use Kreuzberger, Gunther Innbundet / 2010 / Engelsk
