[1]
R. Smidtaite, Z. Navickas, and E. Venskaityte, “ECG Research Using Elements of Matrix Analysis and Phase Planes”, ELEKTRON ELEKTROTECH, vol. 103, no. 7, pp. 83–86, Aug. 2010, Accessed: Jan. 23, 2026. [Online]. Available: https://eejournal.ktu.lt/index.php/elt/article/view/9281