ESFANDIARY, Shifana; PATRIANTI, Tria. Pengaruh Electronic Word of Mouth Kopi Calf di Instagram terhadap Keputusan Pembelian. Jejak digital: Jurnal Ilmiah Multidisiplin, [S. l.], v. 2, n. 6, p. 11321–11332, 2026. DOI: 10.63822/bzy18f57. Disponível em: https://indojurnal.com/index.php/jejakdigital/article/view/5203. Acesso em: 16 oct. 2026.