GUNARTO, Toto; AZHAR, Rialdi; TRESIANA, Novita; SUPRIYANTO, Supriyanto; AHADIAT, Ayi. Accurate Estimated Model of Volatility Crude Oil Price. International Journal of Energy Economics and Policy, [S. l.], v. 10, n. 5, p. 228–233, 2020. Disponível em: https://econjournals.com.tr/index.php/ijeep/article/view/9513. Acesso em: 6 oct. 2024.