Vertegaal, R. and Eaglestone, B. Looking for sound?: selling perceptual space in hierarchically nested boxes. In CHI 98 Conference Summary on Human Factors in Computing Systems (Los Angeles, California, United States, April 18 - 23, 1998). CHI '98. ACM, New York, NY, 295-296, 1998.
Vertegaal, R. Conversational awareness in multiparty VMC. In CHI '97 Extended Abstracts on Human Factors in Computing Systems: Looking To the Future (Atlanta, Georgia, March 22 - 27, 1997). CHI '97. ACM, New York, NY, 6-7, 1997.
Vertegaal, R. and Guest, S. Network issues in the growth and adoption of networked CSCW services. SIGCHI Bull. 27, 4 (Oct. 1995), 63-67, 1995.