bourahla slimen. Public Relations . Dialectic of concept and practice A critical study of the levels of persuasion and influenc. J. Soc. Sci. Humanit [Internet]. 2025 Jun. 11 [cited 2026 Feb. 4];15(01):276. Available from: https://journals.univ-msila.dz/index.php/JOSSH/article/view/1024