Information sharing in collaborative environments. - Markus Kolland; A. Jarczyk; P. Loeffler (WETICE, 1994)

CoNus: Workspace-based Intuitive Collaboration in Virtual Enterprises. - Michael Berger 001; Hubertus Hohl; A. Jarczyk; Birgit Otto; M. Schneider; Gerd Völksen (WETICE, 1997)