长江经济带装备工业知识空间网络特征及优化路径
邹琳, 曾刚, 朱贻文, 马双, 曹贤忠
Characteristics and Optimum Path of Knowledge Network of Equipment Manufacturing Industry in Yangtze River Economic Belt
ZOU Lin, ZENG Gang, ZHU Yiwen, MA Shuang, ZENG Xianzhong
经济地理 . 2019, (11): 113 -122 .  DOI: 10.15957/j.cnki.jjdl.2019.11.014