Computer-mediated communication in collaborative educational settings (report of the ITiCSE 1997 working group on CMC in collaborative educational settings). - Ursula Wolz; Jacob Palme; Penny Anderson; Zhi Chen 031; James Dunne; Göran Karlsson; Atika Laribi; Sirkku Männikö; Robert Spielvogel; Henry M. Walker (ITiCSE-WGR, 1997)