Temporal and spatial variation of annual mean air temperature in arid and semiarid region in northwest China over a recent 46 year period

ShaoYong CHEN, YuanYuan SHI, YuZhen GUO, YanXiang Zheng

Journal of Arid Land . 2010, (2): 87 -97 . DOI: 10.3724/SP.J.1227.2010.00087