@article{Prohorenko2025development,
author={Prohorenko, A.A. and Antonov, A.V.},
title={Development of speed-strength qualities in schoolchildren in athletics classes under the program of additional education},
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={68-72},
volume={0},
issue={11},
}