KURACH, Radosław. Stocks, Commodities and Business Cycle Fluctuations ? Seeking the Diversification Benefits. Equilibrium. Quarterly Journal of Economics and Economic Policy, [S. l.], v. 7, n. 4, p. 101–116, 2012. DOI: 10.12775/EQUIL.2012.029. Disponível em: https://journals.economic-research.pl/eq/article/view/365. Acesso em: 3 mar. 2024.