Release Time:2019-03-12 Hits:
Indexed by: Journal Article
Date of Publication: 2014-01-01
Journal: Environment Engineering and Management Journal
Volume: 13
Issue: 5
Page Number: 1251-1255
Prev One:中国区域创新的俱乐部收敛及其影响因素研究
Next One:中国地方政府科技投入效率的空间外溢效应研究