فطومة بن مكي; فاتح مختاري. Public Relations and International Crisis Management UNOCHA’s Strartegy in Natural Disasters Managing Model . International Journal of Social Communication, [S. l.], v. 9, n. 02, p. 310–325, 2022. Disponível em: https://revue.univ-mosta.dz/index.php/ijsc/article/view/1088. Acesso em: 27 feb. 2026.