Abdlaziz, Rizgar Abdlkarim, et al. “Dutch Disease Effect of Oil Price on Agriculture Sector: Evidence from Panel Cointegration of Oil Exporting Countries”. International Journal of Energy Economics and Policy, vol. 8, no. 5, Sept. 2018, pp. 241-50, https://econjournals.net.tr/index.php/ijeep/article/view/6723.