@article{Sedogin2026methodology,
author={Sedogin, E.A. and Kireeva, A.V.},
title={Methodology for structuring the training process of elite cross-country skiers during the preparatory period using an artificial snow-substitute surface},
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={92-98},
volume={0},
issue={6},
}