1. S. Ambroszkiewicz. On the concepts of rationalizability in games. To appear in Annals of Operations Research 2000.
2. S. Ambroszkiewicz, O. Matyja, and W. Penczek. ”Team Formation by Self-Interested Mobile Agents.” In Proc. 4-th Australian DAI-Workshop, Brisbane, Australia, Springer LNAI 1544, 1998.
3. DARPA Agent Markup Language (DAML) http://www.darpa.mil/iso/ABC/BAA0007PIP.htm
4. The Foundation for Intelligent Physical Agents (FIPA) http://drogo.cselt.it/.pa/
5. GMA FOCUS and IKV++, http://www.fokus.gmd.de/research/cc/ima/climate .