MISGANA WASE , D. . . . Leading Change through School Improvement Program for School Effectiveness in Addis Ababa City administration. Kotebe Journal of Education , [S. l.], v. 3, n. 2, p. 19–36, 2026. DOI: 10.61489/30053447.3(2).19. Disponível em: https://kje.kue.edu.et/index.php/kje/article/view/204. Acesso em: 4 feb. 2026.