@techreport{weko_37654_1,
   author	 = "旭,敏之 and 井関,治",
   title	 = "使いやすさ評価システム“UIテスタ”の提案",
   year 	 = "1991",
   institution	 = "日本電気（株）関西C&C研究所, 日本電気（株）関西C&C研究所",
   number	 = "76(1991-HI-038)",
   month	 = "sep"
}