@inproceedings{weko_116424_1,
   author	 = "黒住,祥祐",
   title	 = "図形の交差判定の一方法",
   booktitle	 = "全国大会講演論文集",
   year 	 = "1989",
   volume	 = "第38回",
   number	 = "データ処理",
   month	 = "mar"
}