Muscle activity, leg stiffness, and kinematics during unresisted and resisted sprinting conditions - Zabaloy, S.; Carlos-Vivas, J.; Freitas, T. T.; Pareja-Blanco, F.; Loturco, I.; Comyns, T.; Gálvez-González, J.; Alcaraz, P. E. (The Journal of Strength and Conditioning Research, 2022)