@article{Kuramshin2025developmental, author={Kuramshin, Y.F. and Kotenkov, S.V.}, title={Developmental age and gender-specific characteristics of physical abilities in older school-age children}, 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={54-58}, volume={0}, issue={12}, }