BHATTI, M. Asghar. Optimum Cost Design of Partially Composite Steel Beams Using LRFD. Engineering Journal, [S. l.], v. 33, n. 1, p. 18–29, 1996. DOI: 10.62913/engj.v33i1.655. Disponível em: https://ej.aisc.org/index.php/engj/article/view/655. Acesso em: 9 oct. 2024.