homepages/189/8066-6,
Meritorious Autonomous University of Puebla, Mexico, Jorge Fernández and Jorge Alejandro Fernández-Pérez, Home Page, https://orcid.org/0000-0002-5275-3309
homepages/189/8066-5,
Technical University of Pereira, Automatic Research Group, Colombia, Jorge Fernández and Jorge Fernández-Ramírez, Home Page, https://orcid.org/0000-0001-8606-9604