AHMED HASHIM KAREEM. Critical Buckling Loads in Functionally Graded Beams: Comparative Analysis Using Various Beam Theories. Al-Rafidain Journal of Engineering Sciences, [S. l.], v. 3, n. 2, p. 12–26, 2025. DOI: 10.61268/v2jvbg83. Disponível em: https://rjes.iq/index.php/rjes/article/view/206. Acesso em: 7 may. 2026.