Patanakorn, Prasarn, and Pongsarn Pornchaiwisetgul. “The Effect of Stock, Government Policy, and Monopoly on Asymmetric Price Transmission in Thailand”. International Journal of Energy Economics and Policy, vol. 5, no. 4, Oct. 2015, pp. 926-33, https://econjournals.com/index.php/ijeep/article/view/1371.