Rapao, Mapula P., and Pheagane M.W. Nkoana. “A Review of Lead Times and Determinant Factors in Public Optometry Services in South Africa”. Health SA Gesondheid 31, no. 1 (September 7, 2026). Accessed September 25, 2026. https://www.ajol.info/index.php/hsa/article/view/335156.