@article{Khybyrtov2022ways,
author={Khybyrtov, R.B. and Kulikov, M.L.},
title={Ways to improve the professional skills of hand-to-hand athletes based on a comparative analysis of foreign martial arts schools},
journal={Vestnik of the St. Petersburg University of the Ministry of Internal Affairs of Russia},
publisher={SAINT-PETERSBURG UNIVERSITY OF THE MINISTRY OF INTERNAL AFFAIRS OF THE RUSSIAN FEDERATION},
year={2022},
pages={187-192},
volume={2022},
issue={4},
}