Ardiansyah, Hari, Irene Listya, and Okky Pratama. 2020. “PERANCANGAN MATERI EDUKASI VISUAL POLA KONSUMSI SEHAT KOPI”. Ultimart: Jurnal Komunikasi Visual 12 (1), 34-42. https://doi.org/https://doi.org/10.31937/ultimart.v12i1.1398.