@article{weko_16358_1,
   author	 = "岡田,敏彦 and 富田,真吾",
   title	 = "因子分析法による特徴抽出",
   journal	 = "情報処理学会論文誌",
   year 	 = "1979",
   volume	 = "20",
   number	 = "5",
   pages	 = "435--443",
   month	 = "sep"
}