R. Wagner, und C. Falkenreck. Proceedings of the 42nd EMAC Conference, Lost in Translation: Marketing in an Interconnected World, Istanbul, (2013 forthcoming)
B. Yu, und M. Singh. Cooperative Information Agents IV - The Future of Information Agents in Cyberspace, Volume 1860 von Lecture Notes in Computer Science, Springer, Berlin/Heidelberg, (2000)
P. Jurczyk, und E. Agichtein. Proceedings of the sixteenth ACM conference on Conference on information and knowledge management, Seite 919--922. New York, NY, USA, ACM, (2007)
K. McNally, M. O'Mahony, B. Smyth, M. Coyle, und P. Briggs. Proceedings of the 15th international conference on Intelligent user interfaces, Seite 179--188. New York, NY, USA, ACM, (2010)
