Agatha, O., and M. Padmalia. “Influence of Customer Experience on Customer Loyalty With Competitive Advantage As a Media Variable on Learnstuff Center”. Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE), Vol. 8, no. 2, May 2025, pp. 5759-72, doi:10.31538/iijse.v8i2.6553.