EN中文
Spatial Dependence,Heterogeneity and Economic Convergence of the Beijing-Tianjin-Hebei Metropolitan Region
DONG Guan-peng, GUO Teng-yun, MA Jing
SCIENTIA GEOGRAPHICA SINICA . 2010, (5): 679 -685 .  DOI: 10.13249/j.cnki.sgs.2010.05.679