"Block Chain for a Sustainable Future: Paving the Way towards Achieving Sustainable Goals". Journal of Informatics Education and Research, [S. l.], v. 4, n. 2, 2024. DOI: 10.52783/jier.v4i2.1128. Disponível em: https://www.jier.org/index.php/journal/article/view/1128. Acesso em: 25 jun. 2026.