中国城市知识合作网络结构演化的影响机制
戴靓, 曹湛, 马海涛, 纪宇凡
The influencing mechanisms of evolving structures of China's intercity knowledge collaboration networks
DAI Liang, CAO Zhan, MA Haitao, JI Yufan
地理学报 . 2023, (2): 334 -350 .  DOI: 10.11821/dlxb202302005