C. Dantas and M. Maia.
"Readability and Understandability Scores for Snippet Assessment: an Exploratory Study", in <em>Anais do IX Workshop de Visualização, Evolução e Manutenção de Software</em>, Joinville, 2021, pp. 46-50, doi: <a href="https://doi.org/10.5753/vem.2021.17217">https://doi.org/10.5753/vem.2021.17217</a>.