Urban expansion and form changes along the Belt and Road Initiative
HAI Kai, WANG Siyuan, MA Yuanxu, YANG Ruixia, TU Ping, LIANG Juanzhu, LIU Weihua, WU Linlin
Acta Geographica Sinica . 2020, (10): 2092 -2108 .  DOI: 10.11821/dlxb202010005