HANGULA, W. .; CHIRIMBANA, M. .; KAUNDJWA, A. O. . An evaluation of the Oshana Region school principals’ on the seven factors related to transformational leadership. The Namibia CPD Journal for Educators, [S. l.], v. 5, p. 21–41, 2019. DOI: 10.32642/ncpdje.v5i0.1255. Disponível em: https://journals.unam.edu.na/index.php/NCPDJE/article/view/1255. Acesso em: 26 apr. 2024.