FISHER, John W.; PENSE, Alan W. Experience with Use of Heavy W Shapes in Tension. Engineering Journal, [S. l.], v. 24, n. 2, p. 63–77, 1987. DOI: 10.62913/engj.v24i2.486. Disponível em: https://ej.aisc.org/index.php/engj/article/view/486. Acesso em: 9 oct. 2024.