WISANA, I Dewa Gede Hari; NUGRAHA, Priyambada Cahya; RACHMAN, Rizki Aulia. Development of a Low-Cost and Efficient ECG devices with IIR Digital Filter Design . Indonesian Journal of Electronics, Electromedical Engineering, and Medical Informatics, [S. l.], v. 3, n. 1, p. 21–28, 2025. DOI: 10.35882/ijeeemi.v3i1.194. Disponível em: https://mail.ijeeemi.org/index.php/ijeeemi/article/view/194. Acesso em: 19 apr. 2026.