MAISHOANE, M.; MARAIS, L.; BARKER, C. Upgrading informal housing units: preliminary evidence from Sejake Square. Acta Academica: Critical views on society, culture and politics, [S. l.], n. 1, p. 55–78, 2003. DOI: 10.38140/aa.v0i1.801. Disponível em: https://journals.ufs.ac.za/index.php/aa/article/view/801. Acesso em: 14 mar. 2025.