SIREGAR, M. S.; HASIBUAN, M. I.; ZEBUA, Y. Pengaruh Bauran Pemasaran Terhadap Kepuasan Pelanggan Di JIO Café Kotapinang. Economics and Digital Business Review, [S. l.], v. 7, n. 1, p. 417–426, 2025. Disponível em: https://ojs.stieamkop.ac.id/index.php/ecotal/article/view/3213. Acesso em: 13 aug. 2026.