Nyangara, Melody, Davis Nyangara, Godfrey Ndlovu, and Takawira Tyavambiza. 2016. “An Empirical Test of the Validity of the Capital Asset Pricing Model on the Zimbabwe Stock Exchange”. International Journal of Economics and Financial Issues 6 (2):365-79. https://www.econjournals.com/index.php/ijefi/article/view/1438.