جحنيط رضوان; إلياس ش ويخي. The role of public communication in improving the image of public institutions An empirical study on a sample of setif municipalities. International Journal of Social Communication, [S. l.], v. 8, n. 02, p. 23–47, 2021. Disponível em: https://revue.univ-mosta.dz/index.php/ijsc/article/view/1210. Acesso em: 27 feb. 2026.