ODOI, B.; ANKRAH, S. T.-.; HASSAN, S. A.-.; APPIAH, S. T. Multivariate Analysis of Price Volatility in Petroleum Products Using the DCC and BEKK-GARCH Models. The International Journal of Science & Technoledge, [S. l.], v. 6, n. 3, 2018. Disponível em: http://internationaljournalcorner.com/index.php/theijst/article/view/129568. Acesso em: 29 jun. 2024.