PACHECO, Cláudia; TRINDADE CARLOS, Hermelinda TRINDADE CARLOS; MARAT GRILO, Márcia MARAT GRILO; BARRADAS, Vera. Repenser les Relations Publiques en temps de pandémie : La communication numérique du Polytechnique de Portalegre. ESSACHESS – Journal for Communication Studies, [S. l.], v. 14, n. 2(28), p. 101–128, 2021. DOI: 10.21409/6MA8-1183. Disponível em: https://essachess.com/3/index.php/jcs/article/view/109. Acesso em: 9 nov. 2026.