KOYIRA, Z. Z. . Effectiveness of One Stop Service Centers in Micro and Small Scale EnterpriseDevelopment Sector: The Case of Selected Woreda in Addis-Ketema Sub-city, Addis Ababa. African Journal of Leadership and Development, [S. l.], v. 3, n. 1, p. 20–43, 2018. DOI: 10.63990/2018ajoldvol3iss1pp20-43. Disponível em: https://ejol.aau.edu.et/index.php/ajold/article/view/12643. Acesso em: 10 oct. 2025.