A SURVEY ON CARDIAC DETECTION, MONITORING AND ALERTING TO HEART PATIENTS. International Journal of Advance Engineering and Research Development (IJAERD), [S. l.], v. 5, n. 2, p. 894–901, 2018. Disponível em: https://ijaerd.org/index.php/IJAERD/article/view/2519. Acesso em: 8 sep. 2025.