VOLATILITY ANALYSIS OF CRUDE OIL PRICES IN NIGERIA. FUDMA JOURNAL OF SCIENCES, [S. l.], v. 8, n. 1, p. 125–134, 2024. DOI: 10.33003/fjs-2024-0801-2212. Disponível em: https://fjs.fudutsinma.edu.ng/index.php/fjs/article/view/2212. Acesso em: 6 sep. 2025.