S. Sigg, S. Haseloff, und K. David. Proceedings of the 5th Workshop on Applications of Wireless Communications (WAWC'07), Lappeenranta, Finland, (August 2007)
S. Sigg, S. Haseloff, und K. David. Proceedings of the 17th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC 2006), Helsinki, Finland, (September 2006)
T. Loeffler, S. Sigg, S. Haseloff, und K. David. Proceedings of the 2nd Workshop on Context Awareness for Proactive Systems CAPS 2006, Kassel, (Juni 2006)
N. Klein, S. Sigg, K. David, und M. Beigl. Proceedings of Workshop on Context-Systems Design, Evaluation and Optimisation. ARCS 2010 - Architecture of Computing Systems, Hannover, Germany, (2010)
S. Sigg, und K. David. Proceedings of the 12th European Wireless Conference: Enabling Technologies for Wireless Multimedia Communications (EW 2006), Athens, (April 2006)