@article{weko_64820_1,
   author	 = "和田,英一",
   title	 = "プログラム・プロムナード：代数式を比較する",
   journal	 = "情報処理",
   year 	 = "2003",
   volume	 = "44",
   number	 = "8",
   pages	 = "843--849",
   month	 = "aug"
}