Drought Monitoring in Huang\|Huai\|Hai Plain Using the Multi\|drought Indices
Xu Huanying,Jia Jianhua,Liu Liangyun,Peng Dailiang,Li Cunjun,Wu Yaoping
Remote Sensing Technology and Application . 2015, (1): 25 -32 .  DOI: 10.11873/j.issn.1004-0323.2015.1.0025