“Numerical Solution of 3D Poisson-Nernst-Planck Equations Coupled With Classical Density Functional Theory for Modeling Ion and Electron Transport in a Confined Environment”. Communications in Computational Physics 16, no. 5 (November 8, 2014): 1298–1322. Accessed December 5, 2025. https://global-sci.com/index.php/cicp/article/view/6249.