Fadillah, Erlita Nur, and Efendy Zain. “The Effect of Price Perceptions, Service Quality, Promotion and Consumer Value on Satisfaction”. Research of Business and Management 3, no. 1 (February 24, 2025): 1–10. Accessed July 31, 2025. https://sanscientific.com/journal/index.php/rbm/article/view/242.