1. Collins, J., Tsvetovas, M., Sundareswara, R., van Tonder, J., Gini, M., Mobasher, B.: Evaluating risk: flexibility and feasibility in multi-agent contracting. In: Etzioni, O., Müller, J.-P., Bradshaw, J.M. (eds.) Proceedings of the Third International Conference on Autonomous Agents (Agents 1999), pp. 350–351. ACM Press, New York (1999)
2. Dobrowolski, G., Kisiel-Dorohinicki, M., Nawarecki, E.: Dual nature of mass multi-agent systems. Systems Science 27(3), 77–96 (2002)
3. Gendreau, A., Guertin, F., Potvin, J., Séguin, R.: Neighborhood search heuristics for a dynamic vehicle dispatching problem with pick-ups and deliveries. Technical report CRT-98-1, University of Montreal (1998)
4. Kisiel-Dorohinicki, M.: Monitoring in multi-agent systems: Two perspectives. In: Dunin-Keplicz, B., Jankowski, A., Skowron, A., Szczuka, M. (eds.) Monitoring, Security, and Rescue Techniques in Multi-Agent Systems, Adv. in Soft Computing. Springer, Heidelberg (2005)
5. Lecture Notes in Computer Science;J. Koźlak,2004