基于引力模型的城市区位潜力测度与区域双核结构刻画——以山东省济-青双核结构为例
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1003-2363|35|5|60-66
ISSN: 1003-2363
Source: 地域研究与开发, Vol.35, Iss.5, 2016-01, pp. : 60-66
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Abstract