9Wong S K, Kalam A. Development of a Power Protection System Using an Agent Based Architecture[A]. In:Proc of International Conference on Energy Management and Power Delivery[C]. 1995.433-438.
10Wong S K, Kalam A. Distributed Intelligent Power System Protection Using Case Based and Object Oriented Paradigms[A] . In:Proc of International Conference on Intelligent Systems Applications to Power Systems[C]. 1996.74-78.