Trisanty, A. ., & Darmawan, . A. . (2016). Customer Satisfaction Analysis of Sharia Business Unit in Yogyakarta: Analisis Kepuasan Nasabah Pada Unit Usaha Syariah Bank Di Yogyakarta. Journal of Management and Muamalah , 6(2), 52-66. Retrieved from https://jmm.uis.edu.my.kuisjournal.com/index.php/jurnal/article/view/77