Gatut Drajad Purwoko, Aulia Darmawan, & Yuyus Kadarusman. (2026). EFEKTIVITAS MEDIA SOSIAL INSTAGRAM SEBAGAI SARANA PROMOSI PRODUK: SYSTEMATIC LITERATURE REVIEW PERIODE 2021–2026. Prosiding Seminar Nasional Manajemen, 5(1), 1052–1063. Retrieved from https://openjournal.unpam.ac.id/index.php/PSM/article/view/63466