@article{Tarakanova2025physical,
author={Tarakanova, M.E. and Maltseva, L.V. and Kharitonova, N.Y. and Halilova, Y.I. and Seregina, V.A.},
title={Physical exercise as a means of hardening},
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={251-255},
volume={0},
issue={5},
}