黑河中游灌区地下水位时空变异特性分析
郑利民1,杨一松1,张二军2,陈伟伟1,宋静茹1
Analyzing the spatio-temporal variability of groundwater in the irrigation districts in the middle reaches of the Heihe River
中国农村水利水电 . 2015, (10): 107 -111 .