@article{weko_15818_1,
   author	 = "青江,順一 and 山本,米雄 and 島田,良作",
   title	 = "行置換によるスパース行列の効率的縮小アルゴリズム",
   journal	 = "情報処理学会論文誌",
   year 	 = "1985",
   volume	 = "26",
   number	 = "2",
   pages	 = "211--218",
   month	 = "mar"
}