Quantitative Analysis of the Effects of Vegetation on Soil Erosion in the Three-River Headwaters Region Using Logarithmic Mean Divisia Index Model
HE Qian, DAI Xiao-ai
JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTI . 2020, (7): 61 -67 .  DOI: 10.11988/ckyyb.20190279