Wei, Ching-Chun, and Chung-Hsuan Chen. “Does WTI Oil Price Returns Volatility Spillover to the Exchange Rate and Stock Index in the US?”. International Journal of Energy Economics and Policy 4, no. 2 (March 8, 2014): 189–197. Accessed May 3, 2024. https://www.econjournals.com/index.php/ijeep/article/view/706.