Effects of repeated sprints with changes of direction on youth soccer player's performance - Sanchez-Sanchez, J.; Ramirez-Campillo, R.; Petisco, C.; Gonzalo-Skok, O.; Rodriguez-Fernandez, A.; Miñano, J.; Nakamura, F. Y. (The Journal of Strength and Conditioning Research, 2019)
Keywords: soccer; junior elite sport; youth; training; training programme; training effect; test; sprint; endurance; intermittent; repeated sprint ability; change of direction; movement action; USA; sport games; junior sports; biological and medical sciences