Mukhamedzyanov, R. ., Nifontov, M. ., Privalov, A. ., & Roop, A. . (2022). THE EFFECTIVENESS OF THE MODEL OF THE PRE-COMPETITIVE STAGE OF TRAINING HIGHLY QUALIFIED GOALKEEPERS IN BEACH SOCCER. Theory and Practice of Physical Culture, (8), 22–23. Retrieved from http://tpfk.ru/index.php/TPPC/article/view/305