Klaus Miesenberger Joachim Klaus Wolfgang L. Zagler Arthur I. Karshmer Computers Helping People with Special Needs, 10th International Conference, ICCHP 2006, Linz, Austria, July 11-13, 2006, Proceedings 4061 2006 3-540-36020-4 ICCHP Lecture Notes in Computer Science Springer db/conf/icchp/icchp2006.html