Safitri, Ara Dwi, and Ririn Wulandari. “The Effect of Product Quality, Price and Promotion on Indomie Product Purchase Decisions”. Business, Economics, Law, Communication, and Social Sciences 1, no. 5 (September 25, 2025): 510–523. Accessed March 14, 2026. https://journal.arepublisher.com/index.php/belacoss/article/view/414.