【作者(必填)】
Michio Watanabea,
, 
,
Katsuya Tanaka
【文题(必填)】Efficiency analysis of Chinese industry: A directional distance function approach
【年份(必填)】
Energy Policy
Volume 35, Issue 12, December 2007, Pages 6323–6331
【全文链接或数据库名称(选填)】
http://www.sciencedirect.com/science/article/pii/S030142150700328X