Belinda S, Barusman ARP. The Effect of Product Diversity and Price on Purchasing Decisions Mediated by Promotions: A Study on Shopee Application Users (Students of the Faculty of Economics and Business, University of Bandar Lampung). J. EMT KITA [Internet]. 2025 Apr. 10 [cited 2026 Apr. 20];9(2):467-79. Available from: https://journal.lembagakita.com/emt/article/view/3644