“Perceptual Speed and Its Relation to the Emotional Patterns of University Students: Perceptual Speed and Its Relation to the Emotional Patterns of University Students”, jperc, vol. 16, no. 62, pp. 195–229, Jul. 2019, Accessed: May 06, 2025. [Online]. Available: https://jperc.uobaghdad.edu.iq/index.php/jperc/article/view/919