Jessica Salles, Cristiane Cabral, Rosane Aragon, and Alexandre Simões. 2022.
 Educational robotics with tangible programming: A digital circuit for blocks communication with code and visual feedback transfer capabilities. In <em>Anais do XIV Simpósio Brasileiro de Robótica e XIX Simpósio Latino Americano de Robótica</em>, outubro 18, 2022, São Bernardo do Campo/SP, Brasil. SBC, Porto Alegre, Brasil, 436-441.