AGHA, Dureshawar. Securing Electronic Health Records using Blockchain. VFAST Transactions on Software Engineering, [S. l.], v. 11, n. 4, p. 57–66, 2023. DOI: 10.21015/vtse.v11i4.1656. Disponível em: https://vfast.org/journals/index.php/VTSE/article/view/1656. Acesso em: 18 apr. 2026.