A. ALTAEEY, Y. Intra- Trade of Gulf Corporation Council. Regional Studies Journal, [S. l.], v. 2, n. 4, p. 108–126, 2005. DOI: 10.33899/regs.2005.38726. Disponível em: https://regs.uomosul.edu.iq/index.php/regs/article/view/48379. Acesso em: 2 dec. 2025.