Land-cover changes of national nature reserves in China
FAN Zemeng, ZHANG Xuan, LI Jing, YUE Tianxiang, LIU Jiyuan, XIANG Bao, KUANG Wenhui
Journal of Geographical Sciences . 2013, (2): 258 -270 .  DOI: 10.1007/s11442-013-1008-8