Singularity-Free Numerical Scheme for the Stationary Wigner Equation. Journal of Computational Mathematics, [S. l.], v. 37, n. 2, p. 170–183, 2018. DOI: 10.4208/jcm.1711-m2017-0097. Disponível em: https://global-sci.com/index.php/JCM/article/view/12357. Acesso em: 5 dec. 2025.