[Adler, Annette and Henderson, Austin. ``A Room of Our Own: Experiences from a Direct Office Share'', Proceedings of CHI'94, pp 138-144, 1994.
[And94], Anderson, Chris, SCIENCE, Vol 264, pp 900-901, May 13, 1994.
[Bly93] Bly, Sara; Harrison, Steve; and Irwin, Susan. ``Media Spaces: Bringing People Together in a Video, Audio and Computing Environment'', Communications of the ACM, v36, n1, January 1993, pp. 28-47.
[Curt92] Curtis, Pavel. ``Mudding: Social Phenomena in Text-Based Virtual Realities'', ftp://parcftp.xerox.com/pub/MOO/papers/DIAC92.ps, presented at Directions and Implications of Advanced Computing, Boston, MA, 1992.
[Curt93] Curtis, Pavel and Nichols, David. ``MUDs Grow Up: Social Virtual Reality in the Real World'', ftp::/parcftp.xerox.com/pub/MOO/papers/MUDsGrowUp.ps, presented at the Third International Conference on Cyberspace, May 1993.
[Dour92] Dourish, Paul and Bly, Sara. ``Portholes: Supporting Awareness in a Distributed Work Group'', Proceedings of CHI'92, ACM, pp. 541-547, 1992.
[Erik94] Eriksson, Hans. ``MBone: The Mulicast Backbone'', Communications of the ACM, v37, n8, August 1994, pp. 54-60.
[Evar93] Evard, Remy. ``Collaborative Networked Communication: MUDs as Systems Tools'', http://www.ccs.neu.edu/home/remy/documents/cncmast.html, Proceedings of the Seventh Systems Administration Conference, pp. 1-8, November 1993, Monterey, CA.
[Mant91] Mantei, Marilyn; Baecker, Ronald; Sellen, Abigail; Buxton, William; Milligan, Thomas; and Wellman, Barry. ``Experiences in the Use of a Media Space'', Proceedings of CHI'91, ACM, pp. 203-208, 1991.