产业集聚对高技术产业研发投入强度的影响作用研究
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1004-8308|29|1|116-126
ISSN: 1004-8308
Source: 研究与发展管理, Vol.29, Iss.1, 2017-01, pp. : 116-126
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Abstract