@article{Khramtsov2026features,
author={Khramtsov, P.I. and Berezina, N.O. and Razova, E.V. and Antonova, E.V.},
title={Features of the development of physical qualities in schoolchildren with flatfoot},
journal={Scientific notes of P. F. Lesgaft University},
publisher={National State University of Physical Education, Sports and Health named after P.F. Lesgaft},
year={2026},
pages={224-231},
volume={0},
issue={1},
}