Investigating the Effect of Uncertainty in the Optimal Design of a Trapezoidal Channel. Journal of Civil Engineering Researchers, [S. l.], v. 6, n. 4, p. 40–51, 2024. DOI: 10.61186/JCER.6.4.40. Disponível em: http://www.journals-researchers.com/ojs/index.php/jcer/article/view/148. Acesso em: 5 sep. 2025.