The Sustainability and Outreach Performance of Ethiopian Microfinance Institutions: Does Scale of Outreach Matter?. Ethiopian Journal of Economics, [S. l.], v. 21, n. 1, p. 49–72, 2013. Disponível em: https://ethiopianjournalofeconomics.org/index.php/EJE/article/view/119.. Acesso em: 19 apr. 2026.