1.
Tran NM, Pham N-G, Tran TV. Monitoring Heart Rate Variability Based on Self-powered ECG Sensor Tag. j. of electron. & inf. syst. [Internet]. 2022 Oct. 31 [cited 2024 Nov. 21];4(2):10-2. Available from: https://journals.bilpubgroup.com/index.php/jeis/article/view/5225