国際会議
[1] Tetsuo Tamai, Naoyasu Ubayashi, and Ryoichi Ichiyama, "An Adaptive Object Model with Dynamic Role Binding," In 27th IEEE/ACM International Conference on Software Engineering (ICSE 2005), pages 166-175, 2005.
[2] Naoyasu Ubayashi and Tetsuo Tamai, "Roleep: Role Based Evolutionary Programming for Cooperative Mobile Agent Applications," In International Symposium on Principles of Software Evolution 2000 (ISPSE 2000), pages 243-251, 2000.