BHATTARAI, Sulove; BHUJEL, Sudip; ADHIKARI, Santosh; MAHARJAN, Shanta. Design and Implementation of a Portable ECG Device. Journal of Innovations in Engineering Education, [S. l.], v. 3, n. 1, p. 147–154, 2020. DOI: 10.3126/jiee.v3i1.34336. Disponível em: https://nepjol.info./index.php/jiee/article/view/34336. Acesso em: 26 apr. 2025.