Jun Sawamoto Hidekazu Tsuji Dilmurat Tilwaldi Hisao Koizumi A Proposal of Multi-Agent System Development Framework for Cooperative Problem Solving and Its Experimental Evaluation. 47-52 2005 conf/aina/2005 AINA http://doi.ieeecomputersociety.org/10.1109/AINA.2005.51 db/conf/aina/aina2005.html#SawamotoTTK05