JOHNSTON, S.; LEEK, C. Fixation Region Overlap: A quantitative method for the analysis of fixational eye movement patterns. Journal of Eye Movement Research, [S. l.], v. 1, n. 3, 2009. DOI: 10.16910/jemr.1.3.5. Disponível em: https://bop.unibe.ch/JEMR/article/view/2245. Acesso em: 16 jun. 2024.