Lugo Jiménez, A. A., G. E. Mata Díaz, and B. Ruiz. “A Comparative Analysis of Methods: Mimetics, Finite Differences and Finite Elements for 1-Dimensional Stationary Problems”. Selecciones Matemáticas, vol. 8, no. 01, July 2021, pp. 1 - 11, doi:10.17268/sel.mat.2021.01.01.