Implication of Smart Contracts to Mitigate the Security Risk in Healthcare System. International Journal of Scientific Research in Science and Technology, [S. l.], v. 11, n. 6, p. 399–409, 2024. Disponível em: https://ijsrst.com/index.php/home/article/view/IJSRST24116196. Acesso em: 1 apr. 2025.