LIU, William Y. Steel Column Bending Amplification Factor. Engineering Journal, [S. l.], v. 2, n. 2, p. 50–51, 1965. DOI: 10.62913/engj.v2i2.27. Disponível em: https://ej.aisc.org/index.php/engj/article/view/27. Acesso em: 9 oct. 2024.