Budiman, J., & Maridza, F. D. (2026). Enhancing Purchase Intention through Service Quality: The Mediating Role of Customer Satisfaction and Competitive Advantage in Batam City Supermarkets. Dinasti International Journal of Economics, Finance & Accounting, 6(6), 6002–6014. https://doi.org/10.38035/dijefa.v6i6.5965