Jing Liu Weicai Zhong Licheng Jiao A multiagent evolutionary algorithm for constraint satisfaction problems. 54-73 2006 36 IEEE Transactions on Systems, Man, and Cybernetics, Part B 1 http://doi.ieeecomputersociety.org/10.1109/TSMCB.2005.852980 db/journals/tsmc/tsmcb36.html#LiuZJ06