基于两系统DEA的传统和新能源上市公司效率研究

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1006-1096|34|4|118-123

ISSN: 1006-1096

Source: 经济经纬, Vol.34, Iss.4, 2017-01, pp. : 118-123

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Abstract