Spatial and temporal variations of relative soil moisture in China's farmland
PAN Hanxiong,ZHU Guofeng,ZHANG Yu,GUO Huiwen,YONG Leilei,WAN Qiaozhuo,MA Huiying,LI Sen
Acta Geographica Sinica . 2019, (1): 117 -130 .  DOI: 10.11821/dlxb201901009