Gusmar, M. K. ., Maulina, I. and Mukhtasar, M. (2023) “ANALYSIS OF THE INFLUENCE OF MOBILE BANKING SERVICE QUALITY ON THE LEVEL OF CUSTOMER SATISFACTION AT PT.BANK SUMUT KATAMSO SYARIAH BRANCH OFFICE”, AT-TIJARAH: Jurnal Penelitian Keuangan dan Perbankan Syariah, 5(1), pp. 22–39. doi: 10.52490/attijarah.v5i1.1634.