وسام مروة كحال; شفيقة مهري. The role of digital public relations in managing the mental image of security institutions An analytical study of the Constantine Police page on Facebook from January 1 to 9, 2023page on Facebook Period October 2023. International Journal of Social Communication, [S. l.], v. 11, n. 04, p. 239–256, 2024. Disponível em: https://revue.univ-mosta.dz/index.php/ijsc/article/view/454. Acesso em: 21 apr. 2026.