SAHALAN, Muhammad Izdihar; YUSOF, Fathi; ABAS, Hafiza. The challenges of using blockchain technology for medical data in public hospitals in Malaysia. Open International Journal of Informatics, [S. l.], v. 11, n. 2, p. 90–105, 2023. DOI: 10.11113/oiji2018.6n1.277. Disponível em: https://oiji.utm.my/index.php/oiji/article/view/277. Acesso em: 17 may. 2024.