VaultGuard: The Advanced Keyless Security System. ITEGAM-JETIA, [S. l.], v. 10, n. 50, p. 230–237, 2024. DOI: 10.5935/jetia.v10i50.1433. Disponível em: https://itegam-jetia.org/journal/index.php/jetia/article/view/1433. Acesso em: 22 oct. 2026.