The Effect of Shape and Arrangement of End Sill Stepped Cascade Weirs on Water Quality. Al-Nahrain Journal for Engineering Sciences, [S. l.], v. 21, n. 2, p. 199–207, 2018. DOI: 10.29194/NJES21020199. Disponível em: https://nahje.com/nahje/article/view/439. Acesso em: 28 apr. 2026.