Collaborative Puzzle Game: a tabletop interactive game for fostering collaboration in children with Autism Spectrum Disorders (ASD). - Alberto Battocchi; Fabio Pianesi; Daniel Tomasini; Massimo Zancanaro; Gianluca Esposito; Paola Venuti; A. Ben Sasson; Eynat Gal; Patrice L. Weiss (ITS, 2009)