Oktaviana LD, Yaskun M, Susanti I. ANALISIS PENGARUH VARIASI PRODUK, MODEL DAN HARGA TERHADAP LOYALITAS PELANGGAN YAVERA LAMONGAN. jekma [Internet]. 2022 Jul. 1 [cited 2026 Nov. 11];3(4). Available from: https://jurnalekonomi.unisla.ac.id/index.php/JEKMA/article/view/1314