DRIGAS, Athanasios; KARYOTAKI, Maria. Learning Tools and Applications for Cognitive Improvement. International Journal of Engineering Pedagogy (iJEP), [S. l.], v. 4, n. 3, p. pp. 71–77, 2014. DOI: 10.3991/ijep.v4i3.3665. Disponível em: https://online-journals.org/index.php/i-jep/article/view/3665. Acesso em: 25 apr. 2024.