Optimum Design of Singly and Doubly Reinforced Concrete Rectangular Beam Sections: Artificial Neural Networks Application. Iraqi Journal of Civil Engineering, [S. l.], v. 6, n. 3, p. 1–19, 2010. DOI: 10.37650/ijce.2010.14126. Disponível em: https://ijce.uoanbar.edu.iq/ijce/article/view/91. Acesso em: 28 jun. 2025.