@article{weko_64322_1,
   author	 = "石畑,清",
   title	 = "プログラム・プロムナード：点の集合を包含する球",
   journal	 = "情報処理",
   year 	 = "2002",
   volume	 = "43",
   number	 = "9",
   pages	 = "1009--1015",
   month	 = "sep"
}