GILLIARD, D. J. The European Union: What Might The Future Hold?. International Business & Economics Research Journal (IBER), [S. l.], v. 5, n. 9, 2006. DOI: 10.19030/iber.v5i9.3505. Disponível em: https://clutejournals.com/index.php/IBER/article/view/3505. Acesso em: 17 jul. 2024.