J. Martins and A. Mourão.
" PC Pratique+: a web tool to assist in the development of Computational Thinking", in <em>Companion Proceedings of the 10th Brazilian Congress on Computers in Education</em>, Online, 2020, pp. 227-235, doi: <a href="https://doi.org/10.5753/wcbie.2021.218709">https://doi.org/10.5753/wcbie.2021.218709</a>.