[1]
“Usefulness of Signal-averaged ECG, Short-term Heart Rate Variability, QT Interval and T Loop Criteria in Predicting 2 Years Lethal Outcome after Myocardial Infarction”, ELEKTRON ELEKTROTECH, vol. 70, no. 6, pp. 29–32, Jul. 2006, Accessed: Dec. 05, 2025. [Online]. Available: https://eejournal.ktu.lt/index.php/elt/article/view/10689