Romero, MarioSousa Santos, BeatriceRomero, Mario and Sousa Santos, Beatrice2020-05-242020-05-242020https://doi.org/10.2312/eged.20202002https://diglib.eg.org:443/handle/10.2312/eged20202002Attribution 4.0 International LicenseEUROGRAPHICS 2020: Education Papers Frontmatter10.2312/eged.20202002