K, Manikandan; K, Mohanasundaram. ECG Measurements to Emphasize Atrial Potentials Using Modified Limb Lead System. International Journal of Engineering & Technology, [S. l.], v. 7, n. 3.12, p. 632–636, 2018. DOI: 10.14419/ijet.v7i3.12.16443. Disponível em: https://www.sciencepubco.com/index.php/ijet/article/view/16443.. Acesso em: 28 apr. 2024.