我国东部沿海地区装备制造业生产效率研究——基于三阶段DEA模型

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1004-910x|volume|5|13-20

ISSN: 1004-910x

Source: 工业技术经济, Vol.volume, Iss.5, 2017-01, pp. : 13-20

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Abstract