A topological approach for determining the uniqueness of the DC solution. - Arturo Sarmiento-Reyes; Rafael Vargas-Bernal; Eduard Kleihorst (ICECS, 1998)

A topology-based method for identifying flip-flop graphs in BJT circuits. - Rafael Vargas-Bernal; Arturo Sarmiento-Reyes (ISCAS (6), 1999)

An optimal reordering schema of homotopy equations for the analysis of nonlinear resistive circuits. - Arturo Sarmiento-Reyes; Luis Hernández-Martínez; Héctor Vázquez-Leal; A. Bocanegra-Haro; Rafael Vargas-Bernal (ICECS, 2000)

Matrix-based search of a pair of compatible i-v orientations for the uniqueness analysis of nonlinear resistive circuits. - Arturo Sarmiento-Reyes; Luis Hernández-Martínez; Rafael Vargas-Bernal (ICECS, 2000)

On the maximum number of DC solutions of general transistor networks. - Rafael Vargas-Bernal; Arturo Sarmiento-Reyes; Luis Hernández-Martínez (ICECS, 2000)

Identifying translinear loops in the circuit topology. - Rafael Vargas-Bernal; Arturo Sarmiento-Reyes; Wouter A. Serdijn (ISCAS, 2000)

Analysis of DC Electrical Conductivity Models of Carbon Nanotube-Polymer Composites with Potential Application to Nanometric Electronic Devices. - Rafael Vargas-Bernal; Gabriel Herrera-Pérez; Ma. Elena Calixto-Olalde; Margarita Tecpoyotl-Torres (J. Electr. Comput. Eng., 2013)

Advances in Computational Modeling of Electronic Devices Based on Graphene. - Rafael Vargas-Bernal (IEEE J. Emerg. Sel. Topics Circuits Syst., 2015)

A novel magneto-impedance sensor model based on the zeros of Bessel functions. - Rafael Vargas-Bernal; Carlos Aristoteles De la Cruz-Blas; Cristina Gómez-Polo (Int. J. Circuit Theory Appl., 2015)

Electrical Properties of Two-Dimensional Materials Used in Gas Sensors. - Rafael Vargas-Bernal (Sensors, 2019)