MAITAH, M.; PROCHáZKA, P.; CERMAK, M.; Å RéDL, K. Commodity Channel Index: Evaluation of Trading Rule of Agricultural Commodities. International Journal of Economics and Financial Issues, [S. l.], v. 6, n. 1, p. 176–178, 2016. Disponível em: https://econjournals.com/index.php/ijefi/article/view/1648. Acesso em: 25 apr. 2024.