Membedah Peran Social Media Marketing Activity (SMMA) dan Consumer-Brand Engagement terhadap Brand Loyalty Produk Kosmetik Lokal Legendaris. Professional Business Journal, [S. l.], v. 4, n. 1, p. 66–79, 2026. Disponível em: https://jurnal.usp.ac.id/index.php/professional-bussiness-journal/article/view/251. Acesso em: 22 jul. 2026.