Long-term athletic development: Part 2: Barriers to success and potential solutions - Lloyd, R. S.; Oliver, J. L.; Faigenbaum, A. D.; Howard, R.; De Ste Croix, M. B. A.; Williams, C. A.; Best, T. M.; Alvar, B. A.; Micheli, L. J.; Thomas, D. P.; Hatfield, D. L.; Cronin, J. B.; et al. (The Journal of Strength and Conditioning Research, 2015)
Keywords: junior elite sport; sports for children and youths; long-term performance build-up; USA; junior sports