Media type: E-Article Title: Establishment of a Comprehensive Drought Monitoring Index Based on Multisource Remote Sensing Data and Agricultural Drought Monitoring Contributor: Zhang, Zhaoxu; Xu, Wei; Shi, Zhenwei; Qin, Qiming imprint: Institute of Electrical and Electronics Engineers (IEEE), 2021 Published in: IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing Language: Not determined DOI: 10.1109/jstars.2021.3052194 ISSN: 2151-1535; 1939-1404 Origination: Footnote: Access State: Open Access