S. Boss, E. Matos, and A. Andrade.
" Computational Solutions for Learning Assessment through Concept Maps: a Systematic Mapping", in <em>Proceedings of the 30th Brazilian Symposium on Computers in Education</em>, Brasília/DF, 2019, pp. 399-408, doi: <a href="https://doi.org/10.5753/cbie.sbie.2019.399">https://doi.org/10.5753/cbie.sbie.2019.399</a>.