M. REZA SAPUTRA. The Invasion of Online Gambling Advertisements on Social Media: Algorithmic Threats to the Effectiveness of MSME Digital Marketing. Smart: Journal of Social Media Marketing and E-commerce, [S. l.], v. 1, n. 1, p. 48–60, 2026. DOI: 10.65101/smarket.v1i1.25. Disponível em: https://ejournal.smartpedia.co.id/index.php/SMarket/article/view/25. Acesso em: 22 aug. 2026.