van Niekerk, Juani. “Mediese Sertifikate Ingevolge Die Traditional Health Practitioners Act: Die Kwessie Van Geldigheid En Betroubaarheid Medical Certificates in Terms of the Traditional Health Practitioners Act: The Issue of Validity and Reliability”. Potchefstroom Electronic Law Journal 22 (August 19, 2019): 1–35. Accessed April 30, 2024. https://perjournal.co.za/article/view/5762.