ZAEVSKI, Tsvetelin. On the put-call duality of the game options. Mathematical Modelling and Analysis, [S. l.], v. 31, n. 3, p. 542–560, 2026. DOI: 10.3846/mma.2026.24619. Disponível em: https://journals.vilniustech.lt/index.php/MMA/article/view/24619. Acesso em: 21 jun. 2026.