中国煤炭资源不均衡性及流动轨迹
高天明, 沈镭, 刘立涛, 刘粤湘
The Inequality of China's Coal Resources and Its Flow Paths
GAO Tian-ming, SHEN Lei, LIU Li-tao, LIU Yue-xiang
自然资源学报 . 2013, (1): 92 -103 .  DOI: 10.11849/zrzyxb.2013.01.010