@article{Kaladze2022heart,
author={Kaladze, N.N. and Yuschenko, A.Y.},
title={HEART RHYTHM VARIABILITY IN CHILDREN WITH VENTRICULAR SEPTAL DEFECT},
journal={Tavricheskiy Mediko-Biologicheskiy Vestnik},
publisher={V.I. Vernadsky Crimean Federal University},
year={2022},
pages={28-33},
volume={23},
issue={3},
}