基于DEA和Malmquist指数的我国农业灌溉用水效率评价
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1671-4407|32|5|147-151
ISSN: 1671-4407
Source: 生态经济, Vol.32, Iss.5, 2016-01, pp. : 147-151
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Abstract