GILSANZ, Ramon. Approximate Plastic Modulus of Wide Flange Beam Sections. Engineering Journal, [S. l.], v. 27, n. 1, p. 32–32, 1990. DOI: 10.62913/engj.v27i1.532. Disponível em: https://ej.aisc.org/index.php/engj/article/view/532. Acesso em: 23 oct. 2024.