D. Cram, A. Kröner, und A. Mille. Workshops Proceedings of the 5th International Conference on Intelligent Environments, Volume 4 von Ambient Intelligence and Smart Environments, Seite 45--50. Amsterdam, IOS Press, (2009)
B. Kirman, C. Linehan, S. Lawson, D. Foster, und M. Doughty. Proceedings of the ACM Conference Extended Abstracts on Human Factors in Computing Systems (CHI EA '10), Atlanta, GA, USA, Seite 2685--2694. (2010)
K. Wongpatikaseree, J. Kim, Y. Makino, A. Lim, und Y. Tan. Distributed, Ambient, and Pervasive Interactions: Proc.\ of the First International Conference (DAPI 2013), Las Vegas, NV, USA, 8028, Springer, Heidelberg, (2013)