1.
Derbali A, Wu S, Jamel L. OPEC news and predictability of energy futures returns and volatility: evidence from a conditional quantile regression. jefas [Internet]. 2020 Dec. 1 [cited 2024 Oct. 12];25(50):239-5. Available from: https://revistas.esan.edu.pe/index.php/jefas/article/view/42