
邻近性与关联性对创新的影响——以长三角地区电子信息产业为例
The Impact of Geographical Proximity and Technological Relatedness on Innovation: Evidence from Electronic Information Industry in the Yangtze River Delta (YRD), China
{{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
〈 |
|
〉 |