Impact of exchange rate and foreign exchange gold reserve on prices of gold . International Journal of Innovative Research in Engineering & Management, [S. l.], v. 9, n. 6, p. 31–35, 2022. Disponível em: https://www.journals.acspublisher.com/index.php/ijirem/article/view/10663. Acesso em: 30 apr. 2025.