基于SPEI的锡林河流域干旱演化特征分析

张璐, 朱仲元, 席小康, 王慧敏, 王飞

Analysis of drought evolution in the Xilin River Basin based on Standardized Precipitation Evapotranspiration Index

干旱区研究 . 2020, (4): 819 -829 . DOI: 10.13866/j.azr.2020.04.02