1. Federal University of Technology, Santa Helena, Paraná, Brazil, --- Select a Country ---
2. Research Center in Basic Education, Instituto Politécnico de Bragança, Bragança, Portugal, --- Select a Country ---
3. Research Center in Digitalization and Intelligent Robotics, Instituto Politécnico de Bragança, Bragança, Portugal, --- Select a Country ---
4. Institute of Electronics and Informatics Engineering of Aveiro, University of Aveiro, Portugal, --- Select a Country ---