Takashi Onoyama Takuya Maekawa Setsuo Tsuruta Norihisa Komoda Long-distance transportation network planning method using selfish constraint satisfaction type GA. 2760-2765 2007 SMC http://dx.doi.org/10.1109/ICSMC.2007.4413706 conf/smc/2007 db/conf/smc/smc2007.html#OnoyamaMTK07