Spatio-Temporal Variation of Vegetation Cover in Shule River Valley During 2000-2014
QI Jing-hui, NIU Shu-wen, MA Li-bang, HE Hong
Journal of Ecology and Rural Environment . 2016, (5): 757 -766 .  DOI: 10.11934/j.issn.1673-4831.2016.05.011