Bouazizi, Tarek, Mongi Lassoued, and Zouhaier Hadhek. “Oil Price Volatility Models During Coronavirus Crisis: Testing With Appropriate Models Using Further Univariate GARCH and Monte Carlo Simulation Models”. International Journal of Energy Economics and Policy 11, no. 1 (December 1, 2020): 281–292. Accessed April 26, 2024. https://www.econjournals.com/index.php/ijeep/article/view/10374.