Florian Vogt, Justin Wong, Barry A. Po, Ritchie Argue, Sidney Fels, Kellogg S. Booth. Exploring Collaboration with Group Pointer Interaction. In 2004 Computer Graphics International (CGI 2004), 16-19 June 2004, Crete, Greece. pages 636-639, IEEE Computer Society, 2004. [doi]
Abstract is missing.