@inproceedings{weko_140572_1,
   author	 = "西村,知也 and 島津,秀雄",
   title	 = "電子文書の保護流通と来歴の管理",
   booktitle	 = "全国大会講演論文集",
   year 	 = "2010",
   volume	 = "第72回",
   number	 = "セキュリティ",
   pages	 = "579--580
",
   month	 = "mar"
}