@article{weko_9588_1,
   author	 = "竹中,毅 and 内藤耕 and 上田,完次",
   title	 = "価値共創に向けたサービス研究戦略",
   journal	 = "情報処理学会論文誌",
   year 	 = "2008",
   volume	 = "49",
   number	 = "4",
   pages	 = "1539--1548",
   month	 = "apr"
}