KOHLER, R. A practical guide to the use of nutritional supplements in South Africa. South African Journal of Sports Medicine, [S. l.], v. 17, n. 3, 2018. DOI: 10.17159/5127. Disponível em: https://journals.assaf.org.za/index.php/sajsm/article/view/5127. Acesso em: 10 apr. 2025.