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)
S. Sigg, S. Haseloff, und K. David. Proceedings of the 5th Workshop on Applications of Wireless Communications (WAWC'07), Lappeenranta, Finland, (August 2007)
R. Kusber, S. Haseloff, und K. David. Proceedings of the IADIS Multi Conference on Computer Science and Information Systems - Intelligent Systems and Agents, Amsterdam, (Juli 2008)
O. Drogehorn, und K. David. SAINT-W '05: Proceedings of the 2005 Symposium on Applications and the Internet Workshops, Seite 132--135. Washington, DC, USA, IEEE Computer Society, (2005)
O. Countand, S. Haseloff, und K. David. Proceedings of the 15. GI/ITG-Fachtagung Kommunikation in Verteilten Systemen (KiVS 2007), Workshop "Selbstorganisierende, Adaptive, Kontextsensitive verteilte Systeme (SAKS 07), Bern, Switzerland, (März 2007)
M. Sutterer, O. Droegehorn, und K. David. ACHI '08: Proceedings of the First International Conference on Advances in Computer-Human Interaction, Seite 230--235. Washington, DC, USA, IEEE Computer Society, (2008)
M. Sutterer, O. Droegehorn, und K. David. MNCNA '07: Proceedings of the 2007 Workshop on Middleware for next-generation converged networks and applications, Seite 1--6. New York, NY, USA, ACM, (2007)
B. Klein, S. Lau, A. Pirali, T. Löffler, und K. David. ASWN '08: Proceedings of the 2008 Eighth International Workshop on Applications and Services in Wireless Networks, Seite 20--25. Washington, DC, USA, IEEE Computer Society, (2008)
C. Voigtmann, S. Lau, und K. David. 2011 IEEE International Conference on Pervasive Computing and Communications Workshops (PERCOM Workshops), Seite 403-408. Seattle, USA., IEEE, (März 2011)
S. Lau, und K. David. Assistive and Augmentive Communication for the Disabled: Intelligent Technologies for Communication, Learning and Teaching, Kapitel 6, IGI Global, (Mai 2011)