@techreport{weko_45828_1,
   author	 = "倉田,是",
   title	 = "配達経路最適化のアルゴリズムについて",
   year 	 = "2002",
   institution	 = "流通経済大学流通情報学部",
   number	 = "83(2002-ITS-010)",
   month	 = "sep"
}