@techreport{weko_51159_1, author = "山崎,勝弘 and 奥田,健三", title = "事例ベース形推論による観光経路決定支援システム", year = "1991", institution = "立命館大学理工学部, 宇都宮大学工学部", number = "16(1990-ICS-075)", month = "mar" }