Buberkoku, O. (2018) “Examining the Value-at-risk Performance of Fractionally Integrated GARCH Models: Evidence from Energy Commodities”, International Journal of Economics and Financial Issues, 8(3), pp. 36–50. Available at: https://www.econjournals.com/index.php/ijefi/article/view/6329 (Accessed: 5 December 2022).