@techreport{weko_51438_1,
   author	 = "桜井,成一朗 and 志村,正道",
   title	 = "学習機能をもつ算術問題回答システム",
   year 	 = "1986",
   institution	 = "東京工業大学工学部, 東京工業大学工学部",
   number	 = "24(1986-ICS-046)",
   month	 = "may"
}