Carina Machado de Farias, Anderson S. de Oliveira, and Everton Dias de A. Silva. 2018.
 Using Scratch to Introduce Programming Logic Concepts: An Experience Report. In <em>Proceedings of the 26th Workshop on Computing Education</em>, July 26, 2018, Natal, Brasil. SBC, Porto Alegre, Brasil, 122-131. DOI: <a href="https://doi.org/10.5753/wei.2018.3491">https://doi.org/10.5753/wei.2018.3491</a>.