长江经济带省域物流效率的空间差异研究——基于改进的空间权重矩阵
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 2095-042x|17|5|82-89
ISSN: 2095-042x
Source: 常州大学学报:社会科学版, Vol.17, Iss.5, 2016-01, pp. : 82-89
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Abstract