هاجر كانون; فتيحة أوهايبية. Digital public relations activities through facebook pages-sports sponsorship model Analytical study of the official page of the mobilis foundation. International Journal of Social Communication, [S. l.], v. 10, n. 01, p. 543–560, 2023. Disponível em: https://revue.univ-mosta.dz/index.php/ijsc/article/view/1008. Acesso em: 2 mar. 2026.