基于SBM模型的中国四大经济区能源效率及冗余率研究
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1008-4657|32|4|79-85
ISSN: 1008-4657
Source: 荆楚理工学院学报, Vol.32, Iss.4, 2017-01, pp. : 79-85
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Abstract