Smart White Cane for Visually Impaired People for Hearing Recreation in Tourist Environment. - Ocotlán Díaz-Parra; Juan M. Xicoténcatl Pérez; Julio César Ramos Fernández; Porfirio Espejel Flores; Yadira Toledo-Navarro; Jorge A. Ruiz-Vanoye; Eric Simancas-Acevedo; Jaime Aguilar-Ortiz (Int. J. Comb. Optim. Probl. Informatics, 2023)

Complexity on Fuzzy set and Fuzzy Logic for Air Quality Complexity on Fuzzy set and Fuzzy Logic for Air Quality. - Alejandro Fuentes-Penna; Ocotlán Díaz-Parra; Juan de Dios González-Ibarra; Porfirio Espejel Flores; Eric Simancas-Acevedo; Jaime Aguilar-Ortiz; Jorge A. Ruiz-Vanoye (Int. J. Comb. Optim. Probl. Informatics, 2023)

Soccer Training Scheduling Problem. - Alejandro Fuentes-Penna; Jorge A. Ruiz-Vanoye; Francisco Rafael Trejo-Macotela; Julio César Ramos Fernández; Ocotlán Díaz-Parra; Juan de Dios González-Ibarra; Eric Simancas-Acevedo; Porfirio Espejel Flores (Int. J. Comb. Optim. Probl. Informatics, 2023)

Expert System for Automation in the Implementation of COBIT 5 Case study: Teacher evaluation at UPPachuca: Master's Thesis Summary. - Daniela Ledezma Rojo; Rocío Ortega-Palacios; Porfirio Espejel Flores (Int. J. Comb. Optim. Probl. Informatics, 2025)