Unconditional Positivity-Preserving and Energy Stable Schemes for a Reduced Poisson-Nernst-Planck System. Communications in Computational Physics, [S. l.], v. 27, n. 5, p. 1505–1529, 2020. DOI: 10.4208/cicp.OA-2019-0063. Disponível em: https://global-sci.com/index.php/cicp/article/view/6824. Acesso em: 6 dec. 2025.