Ahmed, Zaheer, et al. “Two Sides of a Coin: Effects of Perceived and Actual Financial Literacy on Investment Decision Making Behavior Mediated by Financial Risk Tolerance”. International Journal of Engineering & Technology, vol. 7, no. 4.28, Nov. 2018, pp. 499-04, https://doi.org/10.14419/ijet.v7i4.28.22638.