@inproceedings{weko_169942_1,
   author	 = "中田,正雄",
   title	 = "Web推薦システム",
   booktitle	 = "第66回全国大会講演論文集",
   year 	 = "2004",
   volume	 = "2004",
   number	 = "1",
   pages	 = "111--112",
   month	 = "mar"
}