Mutiara, Mutiara Manalu, et al. “Factors Affecting Customer Interest in KPR IB Griya Housing Financing at PT Bank Sumut, Sibolga Syariah Branch”. Amkop Management Accounting Review (AMAR), vol. 5, no. 1, June 2025, pp. 575-88, doi:10.37531/amar.v5i1.2669.