ANSARI, M. R.; NAVRATAN, N.; UMAMAHESWARI, K. M. A study of awarding student achievement using blockchain. Linguistics and Culture Review, [S. l.], v. 5, n. S3, p. 823-836, 2021. DOI: 10.21744/lingcure.v5nS3.1629. Disponível em: http://lingcure.org/index.php/journal/article/view/1629. Acesso em: 23 apr. 2025.