Abd. Rohim Alamsyah, and Golan Hasan. “Penerapan Strategi Digital Marketing Dan Promotion Mix Pada UMKM Berry Catszone Batam”. Jurnal Pengabdian Masyarakat Akademisi 1, no. 4 (November 28, 2022): 39–46. Accessed May 2, 2024. https://journal.adpebi.com/index.php/JPMA/article/view/370.