@article{weko_60912_1,
   author	 = "中谷,多哉子",
   title	 = "要求工学：2.要求獲得技術",
   journal	 = "情報処理",
   year 	 = "2008",
   volume	 = "49",
   number	 = "4",
   pages	 = "357--363",
   month	 = "apr"
}