Directed Fuzzing AND Model-Based Testing FOR Enhanced Security AND Reliability IN Blockchain Smart Contracts. International Journal of Advance Scientific Research, [S. l.], v. 5, n. 09, p. 84–91, 2025. DOI: 10.37547/. Disponível em: https://sciencebring.com/index.php/ijasr/article/view/1009. Acesso em: 10 dec. 2025.