T Teviana. “The Influence of Service Quality, Products and Costs on Customer Satisfaction in Savings”. Jurnal Manajemen Bisnis Eka Prasetya Penelitian Ilmu Manajemen 8, no. 1 (April 25, 2023): 160-169. Accessed December 15, 2025. https://jurnal.eka-prasetya.ac.id/MBEP/article/view/296.