Furqon, Muhammad, Marlina Marlina, Lilis Suharti, Leonita Maharani, and Siti Komala. “A Study On Service Quality And Customer Satisfaction To Enhance Loyalty At PT BPR Syariah Harta Insan Karimah”. Primanomics : Jurnal Ekonomi & Bisnis 23, no. 2 (May 14, 2025): 253–263. Accessed June 10, 2026. https://jurnal.ubd.ac.id/index.php/PE/article/view/3983.