Paula Kotz�, Gary Marsden, Gitte Lindgaard, Janet Wesson, Marco Winckler Human-Computer Interaction -- INTERACT 2013 - 2013 ISBN: 978-3-642-40498-6 Subjects--Topical Terms: Computers and EducationComputers and SocietyInformation Systems Applications (incl.Internet)Software EngineeringUser Interfaces and Human Computer InteractionComputer Science