DEVELOPING SMART CONTRACT-BASED SOLUTIONS FOR SECURE AND TRANSPARENT FINANCIAL TRANSACTIONS IN DECENTRALIZED APPLICATIONS. Computers and Education Letters, [S. l.], v. 1, n. 02, p. 53–60, 2024. DOI: 10.64038/cel.02202416. Disponível em: https://celetters.com/index.php/CEL/article/view/16. Acesso em: 9 may. 2026.