EN中文
Evolution of Road Accessibility of Concentrated Contiguous Areas with Particular Difficulties in China from 1980 to 2010
Wulin Wang, Xiaoyan Huang, Xiaoshu Cao
SCIENTIA GEOGRAPHICA SINICA . 2016, (1): 29 -38 .  DOI: 10.13249/j.cnki.sgs.2016.01.004