SYED, Naeem S.B; SHUQI, Zhao. The use of empirical equations for seepage estimation in comparison with observed losses from irrigation canals. Journal of Water and Land Development, [S. l.], v. 57, n. 57, p. 21–29, 2023. DOI: 10.24425/jwld.2023.145332. Disponível em: https://wydawnictwo.pan.pl/index.php/jwld/article/view/4808. Acesso em: 20 oct. 2026.