@inproceedings{weko_173728_1,
   author	 = "今川,俊明 and 柿崎,淑郎 and 辻,秀一",
   title	 = "属性証明書を用いた認可サービスシステムの構築",
   booktitle	 = "第69回全国大会講演論文集",
   year 	 = "2007",
   volume	 = "2007",
   number	 = "1",
   pages	 = "367--368",
   month	 = "mar"
}