E. André, T. Rist, and G. Herzog. Neue Medien im Alltag: Begriffsbestimmungen eines interdisziplinären Forschungsfeldes, Leske und Budrich, Opladen, (2000)
G. Herzog, E. André, S. Baldes, and T. Rist. Designing Effective and Usable Multimedia Systems, volume 7 of IFIP Advances in Information and Communication Technology, Kluwer, Boston, MA, (1998)
O. Thomas. Business Process Management Workshops: BPM 2005 International Workshops, BPI, BPD, ENEI, BPRM, WSCOBPM, BPS, Nancy, France, September 5, 2005. Revised Selected Papers, volume 3812 of Lecture Notes in Computer Science, Springer, Berlin, (2006)
T. Rist, P. Brandmeier, G. Herzog, and E. André. Proceedings of the Working Conference on Advanced Visual Interfaces (AVI '00), Palermo, Italy, page 250-254. (2000)
A. Kröner, G. Kahl, L. Spassova, T. Feld, D. Mayer, C. Magerkurth, and A. Dada. Proceedings of the Sixth International Conference on Intelligent Environments (IE 2010), Kuala Lumpur, Malaysia, page 164--169. Los Alamitos, CA, IEEE Computer Society CPS, (2010)
J. Frey, C. Stahl, T. Röfer, B. Krieg-Brückner, and J. Alexandersson. Ambient Intelligence: First International Joint Conference, AmI 2010, Málaga, Spain, volume 6439 of Lecture Notes in Computer Science, Springer, Berlin, (2010)
B. Klein, and T. Roth-Berghofer. Proceedings of the WM 2003 Workshop on Knowledge Management and Philosophy, (April 2003)http://ceur-ws.org/Vol-85 Last access: 2005-11-29.