Meiring, Rebecca Mary, and Joanne Alexandra McVeigh. “Associations of Objectively and Subjectively Measured Physical Activity With Trabecular and Cortical Bone Properties in Prepubertal Children”. South African Journal of Sports Medicine, vol. 26, no. 2, June 2014, pp. 48-54, https://doi.org/10.7196/SAJSM.507.