00361nam a2200109Ia 4500008004100000020002200041041001200063100006300075245006000138260003200198650002100230231221s9999    xx            000 0 und d  a978-1-4471-5445-7  aEnglish  aVictor M.R. Penichet, Antonio Peñalver, José A. Gallud 0aNew Trends in Interaction, Virtual Reality and Modeling  c2013bSpringer USaNew York  aComputer Science