Irfan, M. . and Hariani, M. (2022) “Role of Product Quality, Price and Product Technology Innovation to Increase Customer Loyalty”, International Journal of Service Science, Management, Engineering, and Technology, 1(1), pp. 6–10. Available at: https://ejournalisse.com/index.php/isse/article/view/2 (Accessed: 8 January 2026).