【作者(必填)】
Liang Liang , Yongjun Li, , Shibing Li
【文题(必填)】
Increasing the discriminatory power of DEA in the presence of the undesirable outputs and large dimensionality of data sets with PCA
【年份(必填)】Expert Systems with Applications

Volume 36, Issue 3, Part 2, April 2009, Pages 5895–5899

【全文链接或数据库名称(选填)】http://www.sciencedirect.com/science/article/pii/S0957417408004466