区域景观格局变化及生态修复--以北京门头沟区为例
吴国玺, 喻铮铮, 刘良云
Research on landscape pattern change and regional ecological restoration: A case study of Mentougou District, Beijing
WU Guo-xi, YU Zheng-zheng, LIU Liang-yun
地理研究 . 2011, (7): 1227 -1236 .  DOI: 10.11821/yj2011070008