Multi-fractal characteristics of spatial structure of urban agglomeration in the middle reaches of the Yangtze River
ZHENG Wensheng, DU Nanqiao, YANG Yao, WANG Xiaofang, XIONG Zhifei
Acta Geographica Sinica . 2022, (4): 947 -959 .  DOI: 10.11821/dlxb202204012