Chronological age vs. biological maturation: Implications for exercise programming in youth - Lloyd, R. S.; Oliver, J. L.; Faigenbaum, A. D.; Myer, G. D.; de Ste Croix, M. B. A. (The Journal of Strength and Conditioning Research, 2014)
Keywords: junior elite sport; youth; age; development; state of development; biology; relation; biological age; load organization; USA; junior sports