Kambeu, E., O. Mpofu, and D. Muchochoma. “Price Discovery and Volatility: A Theoretical Approach”. International Journal of Finance & Banking Studies (2147-4486), vol. 6, no. 2, Mar. 2017, pp. 37-43, https://ssbfnet.com/ojs/index.php/ijfbs/article/view/30.