NWUDE , E. C. . Inflation-Hedging Properties of Petroleum Marketing Stocks in Nigeria . Asian Journal of Empirical Research, [S. l.], v. 3, n. 12, p. 1488–1512, 2013. Disponível em: https://archive.aessweb.com/index.php/5004/article/view/3658. Acesso em: 18 may. 2024.