Akbar, M. Rizal, and Zumrotul Fitriyah. “The Influence of Product Quality and Price Perception on Gold Purchasing Decisions at the Slamet Jaya Shop, Surabaya”. International Journal of Economics (IJEC) 3, no. 1 (March 26, 2024): 402–411. Accessed May 12, 2024. https://ejournal.ipinternasional.com/index.php/ijec/article/view/817.