THE EFFECT OF SPECIFIC STRENGTH TRAINING ON THE QUALITY OF GYMNASTIC ELEMENTS EXECUTION IN YOUNG GYMNASTS. Sawczyn, S.; Zasada, M.; Kochanowicz, A., et al. 2016
THE EFFECT OF SPECIFIC STRENGTH TRAINING ON THE QUALITY OF GYMNASTIC ELEMENTS EXECUTION IN YOUNG GYMNASTS. Sawczyn, S.; Zasada, M.; Kochanowicz, A., et al. 2016