TY - Sciences in Cold and Arid Regions A1 - JunZhan Wang, JianJun Qu, LiHai Tan, KeCun Zhang T1 - A method to obtain soil-moisture estimates over bare agricultural fields in arid areas by using multi-angle RADARSAT-2 data Y1 - 2018-04-01 JF - Sciences in Cold and Arid Regions JO - Sciences in Cold and Arid Regions SP - 145 EP - 150 VL - 10 IS - 2 UR - http://www.scar.ac.cn N1 - 10.3724/SP.J.1226.2018.00145 ER -