DURGESWAR, Vempalli R; SRINIVAS, C.C. Kalyan. Blockchain in FinTech: Applications, and Limitations. International Journal of Computer Sciences and Engineering, [S. l.], v. 7, n. 6, p. 16–19, 2025. Disponível em: https://ijcse.isroset.org/index.php/j/article/view/4872. Acesso em: 2 feb. 2026.