Kalymbetova, A., Zhetibayev, Z., Kambar, R., Ranov, Z., & Izatullayeva, B. (2020). The Effect of Oil Prices on Industrial Production in Oil-importing Countries: Panel Cointegration Test. International Journal of Energy Economics and Policy, 11(1), 186–192. Retrieved from https://mail.econjournals.com/index.php/ijeep/article/view/10439