Diversification in Crude Oil and Other Commodities: A Comparative Analysis. Asian Academy of Management Journal of Accounting and Finance, [S. l.], v. 12, n. 1, p. 101–128, 2016. Disponível em: https://ejournal.usm.my/aamjaf/article/view/aamjaf_vol12-no1-2016_5.. Acesso em: 5 may. 2024.