FERHAT, O.; VILARINO, F.; SANCHEZ, F. J. A cheap portable eye-tracker solution for common setups. Journal of Eye Movement Research, [S. l.], v. 7, n. 3, 2014. DOI: 10.16910/jemr.7.3.2. Disponível em: https://bop.unibe.ch/JEMR/article/view/2380. Acesso em: 1 may. 2024.