LIU, Ziming. Credit Card Fraud Detection Using Machine Learning: A Case Study on Imbalanced Data. Finance & Economics, [S. l.], v. 4, n. 1, p. 10112, 2026. DOI: 10.61173/6hn7wg02. Disponível em: https://fe.deanfrancis.press/article/view/23. Acesso em: 4 nov. 2026.