The fourth party in online arbitration as a shared virtual workspace. - Dimitrios Protopsaltou; Nadia Magnenat-Thalmann (SIGGRAPH Web Program, 2005)

Learning How to Dance Using a Web 3D Platform. - Nadia Magnenat-Thalmann; Dimitrios Protopsaltou; Evangelia Kavakli (ICWL, 2007)

InterMedia: Towards Truly User-Centric Convergence of Multimedia. - Nadia Magnenat-Thalmann; Niels A. Nijdam; Seunghyun Han; Dimitrios Protopsaltou (UCMedia, 2009)