F. Santos Jr., L. Wives, P. Rocha, and I. Kuhn.
" Sigedu- Educational Information and Management System", in <em>Companion Proceedings of the 11th Brazilian Congress on Computers in Education</em>, Manaus, 2022, pp. 109-112, doi: <a href="https://doi.org/10.5753/cbie_estendido.2022.225863">https://doi.org/10.5753/cbie_estendido.2022.225863</a>.