F. Hermann, A. Schuller, S. Thiel, C. Knecht, and S. Scerri. Human-Computer Interaction. Users and Contexts of Use, volume 8006 of Lecture Notes in Computer Science, Springer Berlin Heidelberg, (2013)
U. Schäfer, F. Arnold, S. Ostermann, and S. Reifers. KI 2013: Advances in Artificial Intelligence, 36th Annual German Conference on AI, Koblenz, Germany, volume 8077 of Lecture Notes in Artificial Intelligence, Springer, Heidelberg, (2013)
Y. Yesilada, G. Brajnik, M. Vigo, and S. Harper. Proceedings of the International Cross-Disciplinary Conference on Web Accessibility, page 19:1--19:9. New York, NY, USA, ACM, (2012)
G. Mbipom, and S. Harper. The proceedings of the 13th international ACM SIGACCESS conference on Computers and accessibility, page 147--154. New York, NY, USA, ACM, (October 2011)
R. op den Akker, H. Bunt, S. Keizer, and B. van Schooten. Proceedings of Interspeech 2005---Eurospeech: 9th European Conference on Speech Communication and Technology. Lisbon, Portugal, page 2793--2796. (2005)