GUO, Xiangping; WU, Mengyang; CAO, Xinchun; WANG, Zhenchang. Spatial-temporal distribution and impact factors of irrigation water use efficiency in the grain production of China. International Journal of Agricultural and Biological Engineering, [S. l.], v. 11, n. 5, p. 131–138, 2018. Disponível em: https://www.ijabe.migration.pkpps06.publicknowledgeproject.org/index.php/ijabe/article/view/3588. Acesso em: 27 feb. 2026.