【作者(必填)】Sharp, J A; Meng, W; Liu, W

【文题(必填)】A modified slacks-based measure model for data envelopment analysis with ‘natural’ negative outputs and inputs



【年份(必填)】2007

【全文链接或数据库名称(选填)】http://www.ingentaconnect.com/content/pal/01605682/2007/00000058/00000012/art00015