Xinlin, He, Liu Hongguang, Ye Jianwei, Yang Guang, Li Mingsi, Gong Ping, and Aernaguli Aimaiti. 2016. “Comparative Investigation on Soil Salinity Leaching under Subsurface Drainage and Ditch Drainage in Xinjiang Arid Region”. International Journal of Agricultural and Biological Engineering 9 (6):109-18. https://ijabe.migration.pkpps03.publicknowledgeproject.org/index.php/ijabe/article/view/2441.