Karim Lima, Rodrigo Figueiredo, Eduardo Martins, and Jean Schmith. 2021.
Virtual lines for offside situations analysis in football. In <em>Anais Estendidos da XXXIV Conference on Graphics, Patterns and Images</em>, outubro 18, 2021, Online, Brasil. SBC, Porto Alegre, Brasil, 189-194. DOI: <a href="https://doi.org/10.5753/sibgrapi.est.2021.20037">https://doi.org/10.5753/sibgrapi.est.2021.20037</a>.