LI, K. Evaluating System Buckling Load of a Plane Non-sway Frame by Hand. European Journal of Applied Sciences, [S. l.], v. 10, n. 6, p. 288–319, 2022. DOI: 10.14738/aivp.106.13487. Disponível em: https://journals.scholarpublishing.org/index.php/AIVP/article/view/13487. Acesso em: 3 may. 2024.