1980~2010年中国集中连片特困地区公路可达性演化研究
王武林, 黄晓燕, 曹小曙
Evolution of Road Accessibility of Concentrated Contiguous Areas with Particular Difficulties in China from 1980 to 2010
Wulin Wang, Xiaoyan Huang, Xiaoshu Cao
地理科学 . 2016, (1): 29 -38 .  DOI: 10.13249/j.cnki.sgs.2016.01.004