Garzón, A. J. and Hierro, L. Á. (2018) “Fracking, Wars and Stock Market Crashes: The Price of Oil During the Great Recession”, International Journal of Energy Economics and Policy, 8(2), pp. 20–30. Available at: https://econjournals.com/index.php/ijeep/article/view/5936 (Accessed: 3 May 2024).