Suleimenova, A., K. Turkeyeva, A. Tulemetova, and N. Zhanakova. “The Impact of the Oil and Oil Products Market on Economic Development: A National Aspect”. International Journal of Energy Economics and Policy, vol. 10, no. 5, Aug. 2020, pp. 116-22, https://www.econjournals.com/index.php/ijeep/article/view/9964.