L. J. Sánchez Rosas, M. L. Gaytan Rodriguez, E. R. Vega Solis, G. A. Villanueva Camac, and F. W. Tomas Caballero, “Analysis of Bounded Variation Function Space and Critical Points in 1-Laplacian Operator Problems: A Systematic Review”, LACCEI, vol. 1, no. 12, Apr. 2025, doi: 10.18687/LACCEI2025.1.1.1776.