1. Abecker, A., Bernardi, A., Sintek, M.: Enterprise Information Infrastructures for Active, Context-Sensitive Knowledge Delivery. In: Proceedings of ECIS 1999 (1999)
2. LNCS,2000
3. Balasubramanian, V.: Hypermedia: An applications perspective. The X Journal, 52–58 (May-June 1994)
4. Blumentahl, R., Nutt, G.J.: Supporting unstructured workflow activities in the Bramble ICN system. In: Proceedings of the Conference on Organizational Computing Systems (COOCS 1995), Milpitas, CA, pp. 130–137 (1995)
5. Conklin, E.J.: Capturing Organizational Memory. In: Baecker, R.M., Kaufmann, M., Mateo, S. (eds.) Groupware and Computer-Supported Cooperative Work, California, pp. 561–565 (1996)