Ecological Vulnerability Assessment in Beijing Based on GIS Spatial Analysis
FU Gang, BAI Jia-de, QI Yue, YAN Bing, HE Jing, XIAO Neng-wen, LI Jun-sheng
Journal of Ecology and Rural Environment . 2018, (9): 830 -839 .  DOI: 10.11934/j.issn.1673-4831.2018.09.009