Medina-Pulido PL, Olivella-López G, Araujo CB, Pérez Esmeral SM. Working memory, sustained attention and academic performance in students aged 14 to 16 at an educational institution in Valledupar. Gac Méd Caracas [Internet]. 13 de mayo de 2021 [citado 30 de noviembre de 2024];129(1S):S66-S75. Disponible en: http://caelum.ucv.ve/ojs/index.php/rev_gmc/article/view/22276