MEREEN HASSAN FAHMI, D. NON LINEAR BUCKLING OF COLUMNS. Al-Rafidain Engineering Journal (AREJ), [S. l.], v. 14, n. 2, p. 1–11, 2006. DOI: 10.33899/rengj.2006.46542. Disponível em: https://ojs.uomosul.edu.iq/index.php/arej/article/view/26739. Acesso em: 7 aug. 2025.