干旱区研究
Temporal and spatial variations of precipitation concentration degree and precipitation concentration period on the Loess Plateau from 1960 to 2019
AN Bin,XIAO Weiwei,ZHU Ni,LIU Yufeng
Arid Zone Research . 2022, (5): 1333 -1344 .  DOI: 10.13866/j.azr.2022.05.01