KUNCORO, H. THE VOLATILITY OF WORLD CRUDE OIL PRICES. Economic Journal of Emerging Markets, [S. l.], v. 3, n. 1, p. 1–15, 2011. DOI: 10.20885/ejem.v3i1.pp%p. Disponível em: https://journal.uii.ac.id/JEP/article/view/2316. Acesso em: 2 apr. 2025.