1. Andersson M. and Sandholm T.: Time-Quality Tradeoffs in Reallocative Negotiation with Combinatorial Contract Types, Proc. of the 16th National Conference on Artificial Intelligence (1999).
2. Barbuceanu M.: Coordinating Agents by Role-Based Social Constraints and Conversation Plans, Proc. of AAAI-97 (1997).
3. Bui H. H., Kieronska D., and Venkatesh S.: Learning Other Agents’ Preferences in Multiagent Negotiation, Proc. of AAAI-96 (1996).
4. Chen H., Chung Y.-M., Marshall R., and Christopher C. Y.: An Intelligent Personal Spider (Agent) for Dynamic Internet/Intranet Searching, Decision Support Systems 23, 41–58 (1998).
5. Cuena J. and Ossowski S.: Distributed Models for Decision Support, in Multiagent Systems — A Modern Approach to Distributed Artificial Intelligence, Weiss G. (ed.), The MIT Press (1999).