Draper, Catherine, et al. “Understanding the Influence of 24-Hour Movement Behaviours on the Health and Development of Preschool Children from Low-Income South African Settings: The SUNRISE Pilot Study”. South African Journal of Sports Medicine, vol. 32, no. 1, Aug. 2020, pp. 1-7, https://doi.org/10.17159/2078-516X/2020/v32i1a8415.