@techreport{weko_95834_1,
   author	 = "葛野弘樹",
   title	 = "“Formal Definitions for Usable Access Control Rule Sets From Goals to Metrics”の紹介",
   year 	 = "2013",
   institution	 = "セコム株式会社IS研究所",
   number	 = "2",
   month	 = "nov"
}