1. Lecture Notes in Artificial Intelligence;N. Alechina,2006
2. Ancona, D., Mascardi, V., Hübner, J.F., Bordini, R.H.: Coo-AgentSpeak: Cooperation in AgentSpeak through plan exchange. In: Proceedings of the Third International Joint Conference on Autonomous Agents and Multi-Agent Systems (AAMAS 2004), July 19-23, pp. 698–705. ACM Press, New York (2004)
3. Baader, F., Calvanese, D., McGuinness, D.N.D., Patel-Schneider, P. (eds.): Handbook of Description Logics. Cambridge University Press, Cambridge (2003)
4. Baader, F., Nutt, W.: Basic description logics. In: Baader, F., Calvanese, D., McGuinness, D.N.D., Patel-Schneider, P. (eds.) Handbook of Description Logics, pp. 43–95. Cambridge University Press, Cambridge (2003)
5. Beun, R.-J., van Eijk, R.M., Prüst, H.: Ontological feedback in multiagent systems. In: Proceedings of the Third International Joint Conference on Autonomous Agents and Multi Agent Systems (AAMAS 2004), New York, NY, July 19-23 (2004)