我国装备制造业的创新、知识溢出和产学研合作——基于一个扩展的知识生产函数方法
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1003-2398|31|1|116-123
ISSN: 1003-2398
Source: 人文地理, Vol.31, Iss.1, 2016-01, pp. : 116-123
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Abstract