Mostafaei, H. and Sakhabakhsh, L. (2011) “Using SARFIMA Model to Study and Predict the Iran’s Oil Supply”, International Journal of Energy Economics and Policy, 2(1), pp. 41–49. Available at: https://www.econjournals.com/index.php/ijeep/article/view/107 (Accessed: 28 June 2022).