References
•Hideyuki,
Mizuta, Yoshiki, Yamagata. “Transaction Cycle of Agents and Web-based Gaming simulation for International emissions Trading”, Proceedings of the 2002 Winter Simulation conference
•Hubal, Robert C., Geoffrey A. Frank, Curry I. Guinn. “Lessons Learned in Modeling Schizophrenic and Depressed Responsive Virtual Humans for Training”, Proceedings of the 2003 International Conference on Intelligent User Interfaces, January 2003, 85-92.