Truong, Loc Dong, Nhien Tuyet Doan, and Anh Thi Kim Nguyen. “The Effects of Geopolitical Risks on Oil Price Volatility”. International Journal of Energy Economics and Policy 14, no. 1 (January 15, 2024): 427–432. Accessed November 21, 2024. https://econjournals.com/index.php/ijeep/article/view/15229.