AD, Volume 3, n° 2, 1978 - Full Issue. Africa Development, [S. l.], v. 3, n. 2, 2022. DOI: 10.57054/ad.v3i2.2026. Disponível em: https://www.journals.codesria.org/index.php/ad/article/view/2026. Acesso em: 5 aug. 2025.