UMADI, L. F.; MOHD AZAM, S. N. A.; SIDEK, K. A. Cardiac Irregularity Detection Using Photoplethysmogram Signal. Journal of Telecommunication, Electronic and Computer Engineering (JTEC), [S. l.], v. 8, n. 4, p. 161–166, 2016. Disponível em: https://jtec.utem.edu.my/jtec/article/view/1193. Acesso em: 25 apr. 2024.