SAUD, J. S.; AHMED, S. M. Cognitive Fatigue among University Students. Journal of Tikrit University for Humanities, [S. l.], v. 30, n. 10, 1, p. 274–291, 2023. DOI: 10.25130/jtuh.30.10.1.2023.15. Disponível em: https://jtuh.org/index.php/jtuh/article/view/2850. Acesso em: 1 may. 2026.