@techreport{weko_51017_1,
   author	 = "山口,智浩 and 辻,三郎",
   title	 = "同型概念を用いた抽象化問題解決",
   year 	 = "1993",
   institution	 = "大阪大学基礎工学部, 大阪大学基礎工学部",
   number	 = "17(1992-ICS-087)",
   month	 = "mar"
}