@article{weko_7382_1,
   author	 = "西原,清一 and 萩原,宏",
   title	 = "ハッシュ技術を用いた集合関数の処理法",
   journal	 = "情報処理",
   year 	 = "1977",
   volume	 = "18",
   number	 = "1",
   month	 = "jan"
}