M, S. .; RAGHAVENDRAN, V. . A Survey Integration of Wearable Device with Block Chain Technology in the Healthcare. International Journal of Intelligent Systems and Applications in Engineering, [S. l.], v. 12, n. 17s, p. 423–426, 2024. Disponível em: https://ijisae.org/index.php/IJISAE/article/view/4891. Acesso em: 22 jul. 2024.