TAFESSE, M. .; GELETA, A. . School Improvement Program Implementation Practices in Secondary Schools of South West Oromia Region: Teaching Learning Domain in Focus. African Journal of Leadership and Development, [S. l.], v. 7, n. 1, p. 69–82, 2022. DOI: 10.63990/2022ajoldvol7iss1pp69-82. Disponível em: https://ejol.aau.edu.et/index.php/ajold/article/view/12582. Acesso em: 10 oct. 2025.