TEFERA, B.; AREAYA, S. .; TEFERA, D. . Program Implementation in Ethiopia: A Framework for Assessing Implementation Fidelity. Ethiopian Journal Of Behavioural Studies, [S. l.], v. 3, n. 1, p. 1–25, 2020. Disponível em: https://ejol.aau.edu.et/index.php/ejobs/article/view/12189. Acesso em: 7 oct. 2025.