DANIELS, J. Hartley. A Plastic Method For Unbraced Frame Design. Engineering Journal, [S. l.], v. 3, n. 4, p. 141–149, 1966. DOI: 10.62913/engj.v3i4.58. Disponível em: https://ej.aisc.org/index.php/engj/article/view/58. Acesso em: 9 oct. 2024.