BUBNOV-GALERKIN METHOD FOR THE ELASTIC BUCKLING OF EULER COLUMNS. Malaysian Journal of Civil Engineering, [S. l.], v. 30, n. 2, 2018. DOI: 10.11113/mjce.v30.16033. Disponível em: https://journals.utm.my/mjce/article/view/16033.. Acesso em: 1 may. 2024.