TRAN, N. M.; PHAM, N.-G.; TRAN, T. V. Monitoring Heart Rate Variability Based on Self-powered ECG Sensor Tag. Journal of Electronic & Information Systems, [S. l.], v. 4, n. 2, p. 10–20, 2022. DOI: 10.30564/jeis.v4i2.5225. Disponível em: https://journals.bilpubgroup.com/index.php/jeis/article/view/5225. Acesso em: 27 apr. 2024.