Malangeni, Luxolo, and Andrew Phiri. “Education and Economic Growth in Post-Apartheid South Africa: An Autoregressive Distributive Lag Approach”. International Journal of Economics and Financial Issues 8, no. 2 (March 16, 2018): 101–107. Accessed March 28, 2024. https://www.econjournals.com/index.php/ijefi/article/view/5933.