ET. AL., A. S. . Secure E-Voting System Using Visual Cryptography & Block Chain Ledger. Turkish Journal of Computer and Mathematics Education (TURCOMAT), [S. l.], v. 12, n. 1S, p. 7–12, 2021. Disponível em: https://turcomat.org/index.php/turkbilmat/article/view/1544. Acesso em: 29 apr. 2024.