Raja DSBL, Simanjuntak DSR, Barus LNSB, Sirait DSB. Analisis Multi Modallitas Iklan Produk Susu Milkku. JPION [Internet]. 2025 Aug. 5 [cited 2026 Apr. 18];4(3):1696-704. Available from: https://jpion.org/index.php/jpi/article/view/617