MAUREEN, Kezia; LUIK, Jandy; YOGATAMA, Astri. Persuasive Key Message Factors in Marjan Syrup Advertisements from 2021 - 2024. Journal of Content and Engagement, [S. l.], v. 2, n. 2, p. 182–200, 2024. DOI: 10.9744/joce.2.2.182-200. Disponível em: https://joce.petra.ac.id/index.php/joce/article/view/37. Acesso em: 11 jul. 2026.