Sonia de Medeiros, Taciana Falcão, and Izabel Augusta Hazin. 2019.
 The Use of SEBRAN ABC Software as a Potential Resource for the Development of Mathematical Abilities in People with Intellectual Disability. In <em>Proceedings of the 4th Congress on Technologies in Education</em>, August 28, 2019, Recife, Brasil. SBC, Porto Alegre, Brasil, 299-308. DOI: <a href="https://doi.org/10.5753/ctrle.2019.8901">https://doi.org/10.5753/ctrle.2019.8901</a>.