E. . Pérez, L. M. . Nunes, Á. Conchillo, and M. Á. . Recarte, “Mental workload and visual impairment: differences between pupil, blink, and subjective rating”, Span. j. psychol., vol. 11, no. 2, pp. 374–385, Jan. 2008, Accessed: Dec. 04, 2024. Available: https://revistas.ucm.es/index.php/SJOP/article/view/SJOP0808220374A