@techreport{weko_39957_1,
   author	 = "加藤誠巳",
   title	 = "首都圏電車網最短時間経路案内システム",
   year 	 = "1986",
   institution	 = "上智大学理工学部",
   number	 = "56(1986-IS-012)",
   month	 = "sep"
}