DRIGAS, Athanasios; KOSTAS, Ioannis. On Line and other ICTs Applications for teaching math in Special Education. International Journal of Recent Contributions from Engineering, Science & IT (iJES), [S. l.], v. 2, n. 4, p. pp. 46–53, 2014. DOI: 10.3991/ijes.v2i4.4204. Disponível em: https://online-journals.org/index.php/i-jes/article/view/4204. Acesso em: 2 may. 2024.