@article{Maretsky2025improving,
author={Maretsky, S.Y.},
title={Improving breaststroke swimming speed by developing explosive power of lower limb muscles during the stage of sports specialization},
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={124-131},
volume={0},
issue={9},
}