بورياح سلمة. The new Corona pandemic Covid 19 and its impact on the tourism sector in Algeria Repercussions and opportunities for reconstruction. Human Resources Development Research, [S. l.], v. 17, n. 01, p. 421–447, 2026. Disponível em: https://rdrh.univ-setif2.dz/index.php/rdrh/article/view/193. Acesso em: 2 nov. 2026.