VAN DER WALT, F.; WIESE, L. The role of leadership and values in creating a positive organisational culture. South African Journal of Higher Education, [S. l.], v. 39, n. 3, p. 234–249, 2025. DOI: 10.20853/39-3-6405. Disponível em: https://www.journals.ac.za/sajhe/article/view/6405. Acesso em: 7 oct. 2025.