KHAZAL, Haneen; AL-ANBAR, Iyad. The concept of the federal system and similar systems. Kufa Journal of Arts, [S. l.], n. 58, p. 133–148, 2023. DOI: 10.36317/kaj/2023/v1.i57.12328. Disponível em: https://journal.uokufa.edu.iq/index.php/kufa_arts/article/view/12328. Acesso em: 15 may. 2024.