@article{Kostyukov2025monitoring,
author={Kostyukov, V.V. and Dement'eva, I.M. and Kostyukova, O.N. and Tyutyunnikov, A.S.},
title={Monitoring the psychological preparedness of high-class athletes in beach volleyball},
journal={Scientific notes of P. F. Lesgaft University},
publisher={National State University of Physical Education, Sports and Health named after P.F. Lesgaft},
year={2025},
pages={156-160},
volume={0},
issue={9},
}