RIYANTI, R.; PUTRI, E. B.; FAUZIANA, E. The Impact of Discount and Free Delivery Services to the Buying decisions of Shopee Customers. SMART : Management Journal, [S. l.], v. 3, n. 2, p. 61–70, 2023. DOI: 10.53990/smart.v3i2.306. Disponível em: https://ojs.ibm.ac.id/index.php/smart/article/view/306. Acesso em: 18 aug. 2025.