Kusumawati, Desiana Nur Indra, Wisnu Indra Kusumah, R. Widyo Wibisono T, and Dewa Tirta Kencana. “Semiotic Interpretation of Designing Poster Advertisements for Local Product Tangkuban Chocolate As a Promotional Media”. Jurnal Multidisiplin Sahombu 5, no. 07 (November 20, 2025): 2297–2307. Accessed June 30, 2026. https://ejournal.seaninstitute.or.id/index.php/JMS/article/view/7620.