EL MEBTOUL, A.; ELFATIHI, H. The importance of business centers in economic relations Between Maghreb country and Sudan Country. Wisdom Journal For Studies & Research, [S. l.], v. 3, n. 03, p. 236–254, 2023. DOI: 10.55165/wjfsar.v3i03.211. Disponível em: https://uojawjournals.education/index.php/jwrs/article/view/211. Acesso em: 3 jul. 2024.