ScatSat-1 Leaf Area Index Product: Models Comparison, Development, and Validation Over Cropland. - Ujjwal Singh; Prashant K. Srivastava; Dharmendra Kumar Pandey; Sasmita Chaurasia; Dileep Kumar Gupta; Sumit Kumar Chaudhary; Rajendra Prasad; A. S. Raghubanshi (IEEE Geosci. Remote. Sens. Lett., 2020)