ÁNGEL MARTIN, M. .; ROJAS, W.; ERÁUSQUIN, J. L. .; YUPANQUI, D. .; VERA, Édgar . Derivatives usage by non-financial firms in emerging markets: the peruvian case. Journal of Economics, Finance and Administrative Science, [S. l.], v. 14, n. 27, p. 73–86, 2009. DOI: 10.46631/jefas.2009.v14n27.05. Disponível em: https://revistas.esan.edu.pe/index.php/jefas/article/view/288. Acesso em: 4 may. 2024.