Determinants of Farmers Preference to Coffee Market Outlet in Jimma Zone: The Case of Coffee Potential Districts. Global Journal of Management and Business Research, [S. l.], v. 16, n. E4, p. 1–12, 2016. Disponível em: https://journalofbusiness.org/index.php/GJMBR/article/view/2137. Acesso em: 2 sep. 2026.