T. LUMA, N.; G. IMAN, I. Explicit difference method for solving the two-dimensional two-sided fractional diffusion equation in the shifted grunwald estimate form. Scientific Journal of Pure and Applied Sciences, [S. l.], v. 2, n. 9, p. 314-322, 2013. Disponível em: http://sjournals.com/index.php/sjpas/article/view/965. Acesso em: 22 jul. 2024.