CHOL O, H.; RO, Y.- hwa; WAN, N. Method of Reducing Dimension of Space Variables in Multi-dimensional Black-Scholes Equations. MATEMATIKA: Malaysian Journal of Industrial and Applied Mathematics, [S. l.], v. 30, p. 145–158, 2014. DOI: 10.11113/matematika.v30.n.706. Disponível em: https://matematika.utm.my/index.php/matematika/article/view/706. Acesso em: 19 sep. 2021.