Urbanization And Future Of Cities In Africa: The Emerging Facts And Challenges To Planners. Global Journal of Human-Social Science, [S. l.], v. 12, n. B7, p. 7–12, 2012. Disponível em: https://socialscienceresearch.org/index.php/GJHSS/article/view/332. Acesso em: 31 jan. 2026.