Akmalulhadi, A., Zulkarnain, Z., & Berampu, L. T. (2026). Analysis of Islamic Service Quality and Price on Customer Satisfaction and Repurchase Intention in Umrah Pilgrims in Pekanbaru. Indonesian Journal of Economics, Social, and Humanities, 8(2), 137–156. https://doi.org/10.31258/ijesh.8.2.137-156