Sun, Donglian, Yu Li, Xiwu Zhan, Chaowei Yang, and Ruixin Yang. “Integrating Optical and Microwave Satellite Observations for High Resolution Soil Moisture Estimate and Applications in CONUS Drought Analyses”. Remote Sensing 10, no. 2 (May 27, 2019). Accessed November 29, 2024. https://ojs.piscomed.com/index.php/RS/article/view/500.