T. Hampel, T. Pitner, und J. Schulte. ICEIS 2008 - 10th International Conference on Enterprise Information Systems, Seite 107-112. Barcelona, Spain, (Juni 2008)
F. Vitali, A. Iorio, und J. Blustein. HT '09: Proceedings of the Twentieth ACM Conference on Hypertext and Hypermedia, New York, NY, USA, ACM, (Juli 2009)
T. Ley, S. Lindstaedt, und A. Schmidt (Hrsg.) WM2009: 5th Conference on Professional Knowledge Management, March 25-27, 2009 Solothurn, Switzerland, Volume 145 von Lecture Notes in Informatics, Bonner Köllen Verlag, (2009)
R. Hasan, M. Winslett, R. Conlan, B. Slesinsky, und N. Ramani. ACSAC '08: Proceedings of the 2008 Annual Computer Security Applications Conference, Seite 173--182. Washington, DC, USA, IEEE Computer Society, (2008)