@inproceedings{HCI-CCAD-1999-HartmannSMGS,
	author        = "Ernst A. Hartmann and Dirk Sistenich and Klaus Müller and Michael Gerads and Holger Sickel",
	booktitle     = "{Proceedings of the Eighth International Conference on Human-Computer Interaction. Volume 2: Communication, Cooperation, and Application Design}",
	isbn          = "0-8058-3392-7",
	pages         = "377--381",
	publisher     = "{Lawrence Erlbaum}",
	title         = "{Tools for computer-supported learning in organisations}",
	year          = 1999,
}