SHAOUF, Abubaker A AB. The Impact of Facebook Advertising o Engagement Behavior: A Conceptual Paper. University of Zawia Journal of Economic Sciences, [S. l.], v. 1, n. 8, 2024. Disponível em: http://journals.zu.edu.ly/index.php/UZJES/article/view/292. Acesso em: 15 jan. 2026.