宁夏现状灌溉水利用系数研究
王景山;党素珍;李海霞;陈丹
Study on the Utilization Coefficient of Irrigation Water of Ningxia
WANG Jing-shan;DANG Su-zhen;LI Hai-xia;CHEN Dan
人民黄河 . 2014, (2): 82 -82 .