Nemaa, Samir F., and Ismat I. Haji. “Predict the Impact of Oil Revenues on Saudi Arabia’s Non-Oil GDP up to the Year 2030 Using the ARIMA Model Using Autoregressive and Compact Moving Averages”. Academic Journal of Nawroz University 9, no. 4 (November 11, 2020): 242–256. Accessed April 20, 2024. https://journals.nawroz.edu.krd/index.php/ajnu/article/view/970.