Jose Grigorio Neto, Paulo Pimentel Marcolino, Pablo Ferreira, and Daniel Barbosa. 2021.
 Maze Code: Procedural Rhetoric Applied to the Teaching of Programming Logic. In <em>Companion Proceedings of the 20th Brazilian Symposium on Games and Digital Entertainment</em>, October 18, 2021, Online, Brasil. SBC, Porto Alegre, Brasil, 519-528. DOI: <a href="https://doi.org/10.5753/sbgames_estendido.2021.19685">https://doi.org/10.5753/sbgames_estendido.2021.19685</a>.