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连云港市制造业创新效率及影响因素 ——基于SFA模型的研究
Manufacturing industry innovation efficiency and influencing factors: study based on the SFA model of Lianyungang
《江苏科技信息》杂志社
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2018, (6): 73
-77
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DOI: 10.3969/j.issn.1004-7530.2018.06.022
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