MKUMBWA, A. . Effectiveness of Teacher Training in Achieving Competency and Learning in Tanzania: The Ongoing Changes of Teachers’ Professional Development in Tanzania. Journal of Nurses Voice and Impact, [S. l.], v. 6, n. 3, p. 1–6, 2024. Disponível em: https://matjournals.net/nursing/index.php/JNVI/article/view/195. Acesso em: 4 may. 2026.