干旱区研究
Climatic Characteristics of Rainfall and Snowfall Days in the East Hexi Corridor
YANG Xiao-ling, WANG Zong-cheng, YANG Mei, WANG He-ling
Arid Zone Research . 2018, (2): 404 -411 .  DOI: 10.13866/j.azr.2018.02.19