Irjayanti, M., Azis, A. M., & Ramadinka, R. I. (2026). Enhancing Customer Loyalty in State-Owned Logistics Providers: The Role of Operational Excellence, Information Quality, and Digital Transformation. International Journal of Islamic Business and Management Review, 6(1), 31–53. https://doi.org/10.54099/ijibmr.v6i1.1814