Retrieval and Multi-scale Validation of Soil Moisture from Multi-temporal SAR Data in a Semi-Arid Tropical Region. - Sat Kumar Tomer; Ahmad Al Bitar; Muddu Sekhar; Mehrez Zribi; Soumya Bandyopadhyay; K. Sreelash; Amit Kumar Sharma 001; Samuel Corgne; Yann Kerr (Remote. Sens., 2015)