EN中文
Measuring spatial expansion and correlations of cities in Beijing-Tianjin-Hebei Urban Agglomeration using DMSP/OLS nighttime light data
Xin CHEN, Jian PENG, Yanxu LIU, Yunqian CHEN, Tianyi LI
GEOGRAPHICAL RESEARCH . 2018, (5): 898 -909 .  DOI: 10.11821/dlyj201805004