KREGEL, J. Structured derivatives contracts, hedging exchange appreciation and financial instability: Brazil, China and Korea. Brazilian Journal of Political Economy, [S. l.], v. 31, n. 5, p. 853-857, 2020. Disponível em: https://centrodeeconomiapolitica.org.br/repojs/index.php/journal/article/view/2016. Acesso em: 18 apr. 2024.