悬赏 10 个论坛币 已解决
【作者(必填)】Koji Shinjo Noriyuki Dot
【文题(必填)】Welfare loss calculation for Japanese industries
【年份(必填)】 International Journal of Industrial Organization Volume 7, Issue 2, June 1989, Pages 243–256
【全文链接或数据库名称(选填)】http://www.sciencedirect.com/science/article/pii/0167718789900210