Temporal and Spatial Distributions of Drought in Guangxi Karst Area During 1971-2017 Based on Standardized Precipitation Evapotranspiration Index
CHEN Yanli, MENG Liangli, HUANG Xiaohan, MO Jianfei, WANG Ying, MO Weihua
Journal of Arid Meteorology . 2019, (3): 353 .