基于不同空间尺度的上海市装备制造业创新网络演化分析
马双, 曾刚, 吕国庆
The Space-time Evolutionof Innovation Network of Shanghai Equipment Manufacturing Industry at Different Spatial Scales
Shuang Ma, Gang Zeng, Guoqing Lyu
地理科学
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2016, (8): 1155
-1164
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DOI: 10.13249/j.cnki.sgs.2016.08.005