High resolution crop intensity mapping using harmonized Landsat-8 and Sentinel-2 data
HAO Peng-yu, TANG Hua-jun, CHEN Zhong-xin, YU Le, WU Ming-quan
Journal of Integrative Agriculture . 2019, (12): 2883 -2897 .  DOI: 10.1016/S2095-3119(19)62599-2