URL: http://hobbit.cit.gu.edu.au/~david/CSCW02CEW/submissions/Chen.pdf
Chen, D. & Sun, C., 2002
Chen, D. & Sun, C. (2002): Real-time text chat via collaborative editing systems, http://hobbit.cit.gu.edu.au/~david/CSCW02CEW/submissions/Chen.pdf (21.04.2003)
Chen, D. & Sun, C., 2002
Chen, D. & Sun, C. (2002): Real-time text chat via collaborative editing systems, http://hobbit.cit.gu.edu.au/~david/CSCW02CEW/submissions/Chen.pdf (21.04.2003)