Y. UBAID, I.; ابراهیم. Realistic Theory in International Relations: An Applied Study on the two Cases of the American Occupation of Iraq in 2003, and the Russian war on Ukraine in 2022. Regional Studies Journal (RSJ), [S. l.], v. 17, n. 57, p. 141–192, 2025. DOI: 10.33899/regs.2023.179736. Disponível em: https://ojs.uomosul.edu.iq/index.php/rsj/article/view/14571. Acesso em: 7 aug. 2025.