@inproceedings{weko_132343_1,
   author	 = "松田,昇 and 岡本,敏雄",
   title	 = "幾何定理証明における図情報に基づく推論",
   booktitle	 = "全国大会講演論文集",
   year 	 = "1997",
   volume	 = "第55回",
   number	 = "人工知能と認知科学",
   pages	 = "567--568",
   month	 = "sep"
}