R, V. .; K J, R. .; E, Y. .; RAVI, M. . Blockchain-Based Oversight For Government Tender Processes. Migration Letters, London, UK, v. 21, n. S7, p. 65–72, 2024. Disponível em: https://migrationletters.com/index.php/ml/article/view/8577. Acesso em: 27 jul. 2024.