MALAMBO, Joseph; BUPE MUTONO MWANZA, Getrude; MWANGE, Mwange. Investigating the economic sustainability of Social Welfare Non-Governmental Organizations: A Multiple Case Study Approach. African Journal of Commercial Studies, [S. l.], v. 6, n. 1, p. 1–9, 2025. DOI: 10.59413/ajocs/v6.i.1.1. Disponível em: https://ijcsacademia.com/index.php/journal/article/view/132. Acesso em: 16 apr. 2026.