Naidoo, R, Y Coopoo, EV Lambert, and C Draper. “Impact of a Primary School-Based Nutrition and Physical Activity Intervention on Learners in KwaZulu-Natal, South Africa: A Pilot Study”. South African Journal of Sports Medicine 21, no. 1 (March 22, 2009). Accessed April 10, 2025. https://journals.assaf.org.za/index.php/sajsm/article/view/301.