DE BUEN, Oscar. Plastic Design of a Three-Story Steel Frame. Engineering Journal, [S. l.], v. 2, n. 3, p. 71–75, 1965. DOI: 10.62913/engj.v2i3.38. Disponível em: https://ej.aisc.org/index.php/engj/article/view/38. Acesso em: 9 oct. 2024.