da Silva Leite, André Luis, and Marcus Vinicius Andrade de Lima. “A GARCH Model to Understand the Volatility of the Electricity Spot Price in Brazil”. International Journal of Energy Economics and Policy 13, no. 5 (September 16, 2023): 332–338. Accessed December 28, 2024. https://econjournals.net.tr/index.php/ijeep/article/view/14226.