Miftha EA. PENGARUH KUALITAS PORDUK, KUALITAS PELAYANAN DAN KUALITAS KOMUNIKASI TERHADAP LOYALITAS NASABAH DI PT BFI FINANCE LAMONGAN. jekma [Internet]. 2020 Jan. 1 [cited 2026 Nov. 11];1(1). Available from: https://jurnalekonomi.unisla.ac.id/index.php/JEKMA/article/view/445