Publications of 1990

Greenberg, S. (1990) Casual Interaction in a Hallway. Research report iLab-1990-1, Grouplab, Dept. Computer Science, University of Calgary. Video report, duration: 2:37.
Greenberg, S. (1990) Sharing views and interactions with single-user applications. In Proc. ACM/IEEE Conference on Office Information Systems (ACM/IEEE COIS). (Cambridge, Massachusets), pages 227-237.
Greenberg, S. and Chang, E. (1990) Computer support for real time collaborative work. Congressus Numerantium, 75:247-262. First published in Proceedings of the Conference on Numerical Mathematics and Computing, Sept 28-30, Winnipeg, Manitoba, 1989.
Greenberg, S. (1990) Feasibility study of a national high speed communications network for research and development: Future applications. Research report, Learning and Collaborating Group, Advanced Computing and Engineering Department, Alberta Research Council, Alberta, Canada, January.