EFFICIENT SECURITY AND PRIVACY MECHANISM FOR BLOCK CHAIN APPLICATION. Journal of Information Technology and Digital World, [S. l.], v. 1, n. 2, p. 58–67, 2019. DOI: 10.36548/jitdw.2019.2.001. Disponível em: https://irojournals.com/itdw/article/view/1268. Acesso em: 18 mar. 2026.