@inproceedings{weko_121172_1,
   author	 = "荒川,佳樹",
   title	 = "Triface BRepおける隠線処理",
   booktitle	 = "全国大会講演論文集",
   year 	 = "1992",
   volume	 = "第44回",
   number	 = "データ処理",
   pages	 = "331--332",
   month	 = "feb"
}