@article{Orlova2021change,
author={Orlova, N.E. and Ponomareva, M.E. and Pozov, S.A.},
title={CHANGE IN ECG PARAMETERS AND CARDIAC INDICATORS IN AGED RACEHORSES},
journal={Bulletin of KSAU},
publisher={Krasnoyarsk State Agrarian University},
year={2021},
pages={144-149},
volume={0},
issue={10},
}