@article{weko_7_1,
   author	 = "山本,修一郎",
   title	 = "セキュリティ要求工学の実効性:5.実践的セキュリティ要求工学に向けて",
   journal	 = "情報処理",
   year 	 = "2009",
   volume	 = "50",
   number	 = "3",
   pages	 = "209--215",
   month	 = "mar"
}