Public relations roles empirically verified among public relations practitioners in Africa. Communicare: Journal for Communication Studies in Africa, [S. l.], v. 24, n. 1, p. 69–88, 2022. DOI: 10.36615/jcsa.v24i1.1752. Disponível em: https://journals.uj.ac.za/index.php/jcsa/article/view/1752.. Acesso em: 23 feb. 2025.