京津冀区域创新环境和创新绩效的耦合协调研究
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1674-2362|36|2|14-18
ISSN: 1674-2362
Source: 天津商业大学学报, Vol.36, Iss.2, 2016-01, pp. : 14-18
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Abstract