Elisa, Erlin, Koko Handoko, Anggia Arista, and Yvonne Wangdra. “Digital Marketing Dan Prospek Bisnis Era Covid-19 Di Sekolah Menengah Kejuruan (SMK) Hang Nadim Batam”. Jurnal Pengabdian Barelang 4, no. 2 (January 7, 2023). Accessed November 21, 2024. https://forum.upbatam.ac.id/index.php/jpkm/article/view/5543.