Kaleeshwari S, M. Jegadeeshwaran (2025) “Crude Oil Price Forecasting: A Time Series Analysis Using Arima”, European Economic Letters (EEL), 15(2), pp. 3336–3351. Available at: https://www.eelet.org.uk/index.php/journal/article/view/3171 (Accessed: 15 January 2026).