@article{Eregina2023demand, author={Eregina, S.V. and Tarasenko, K.N.}, title={DEMAND FOR THE PARTICIPATION OF RUSSIAN JUDOKAS IN PROFESSIONAL SPORTS 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={2023}, pages={166-169}, volume={0}, issue={3}, }