@article{Sharina2025psychological, author={Sharina, E.P. and Dubin, A.I. and Varnina, A.S. and Belkina, N.V.}, title={Psychological preparation for junior boxers' competitions}, 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={275-281}, volume={0}, issue={7}, }