ACHENHOU, A. BEN. 7 - Documents - Cancun : Doctrines Et Résultats. Africa Development, [S. l.], v. 6, n. 4, 1981. DOI: 10.57054/ad.v6i4.3287. Disponível em: https://journals.codesria.org/index.php/ad/article/view/3287. Acesso em: 4 jul. 2024.