The Effect of Twin Date Event Day Promos, Flash Sale, and Shopee Live Discount Vouchers on Product Purchase Decisions for Shopee E-Commerce Users in the Kepung District Area. Proceeding Kilisuci International Conference on Economic & Business, [S. l.], v. 3, p. 2477–2488, 2025. DOI: 10.29407/kilisuci.v3i.6363. Disponível em: https://proceeding.unpkediri.ac.id/index.php/kilisuci/article/view/6363. Acesso em: 11 jan. 2026.