PENG, B. .; PENG, F. . Pricing maximum-minimum bidirectional options in trinomial CEV model. Journal of Economics, Finance and Administrative Science, [S. l.], v. 21, n. 41, p. 50–55, 2016. Disponível em: https://revistas.esan.edu.pe/index.php/jefas/article/view/137. Acesso em: 4 may. 2024.