CHATTERJEE, P. The Rise of Mobile Payment Systems: How Information Technology Shapes the Fintech Ecosystem. International Journal of Engineering and Computer Science, india, v. 12, n. 08, p. 25801–25815, 2023. DOI: 10.18535/ijecs/v12i08.4712. Disponível em: https://ijecs.in/index.php/ijecs/article/view/4712. Acesso em: 22 dec. 2024.