SOMASUNDARAM, K. N.; VEERAMANI, G. Arbitrage Opportunities in Spread Trading of Gold Or Silver in Multi Commodity Exchange, India. The International Journal of Business & Management, [S. l.], v. 2, n. 6, 2014. Disponível em: https://internationaljournalcorner.com/index.php/theijbm/article/view/132400. Acesso em: 23 jul. 2024.