HANIFAH OKTAVIANI FAKHRI; SRI RAMADHANI; NURUL JANNAH. Pengaruh Kualitas Produk, Kualitas Pelayanan Dan Relationship Marketing Terhadap Loyalitas Nasabah (Studi Kasus Pada Bank Syariah PT. BPRS Puduarta Insani Tembung). eCo-Fin, [S. l.], v. 5, n. 3, p. 237–246, 2023. DOI: 10.32877/ef.v5i3.908. Disponível em: https://jurnal.kdi.or.id/index.php/ef/article/view/908. Acesso em: 4 dec. 2024.