An Analysis of the Characteristics of Temporal and Spatial Variation of Seasonal Drought in the East of Northwest China
YANG Jian-ling, FENG Jian-min, MU Jian-hua, ZHENG Guang-fen, TAN Zhi-qiang, WANG Su-yan
JOURNAL OF GLACIOLOGY AND GEOCRYOLOGY . 2013, (4): 949 -958 .  DOI: 10.7522/j.issn.1000-0240.2013.0107