Diaz León CA, Hincapié Montoya EM, Guirales Arredondo EA, Moreno López GA. Design and Development of an Interaction System in Order to be Implemented in a Smart Classroom. Reveiaeng [Internet]. 2017Jun.21 [cited 2024May12];13(26). Available from: https://revistabme.eia.edu.co/index.php/Reveiaenglish/article/view/1101