N. Nursamawi, L. H. Maulana, and B. B. Prastowo, “Optimizing Digital Marketing and Service Quality to Strengthen Customer Loyalty in Rural Banks’ Digital Transformation Era”, Int. J. Manag. Sci. Inf. Technol., vol. 6, no. 2, pp. 1163–1171, Jul. 2026, doi: 10.35870/ijmsit.v6i2.7502.