KARAGIANNIDIS, Charalampos; KOUROUPETROGLOU, Christos; KOUMPIS, Adamantios. Special Needs at Different Educational Levels: A Forecast of 2020. International Journal of Emerging Technologies in Learning (iJET), [S. l.], v. 7, n. 4, p. pp. 4–19, 2012. DOI: 10.3991/ijet.v7i4.2168. Disponível em: https://online-journals.org/index.php/i-jet/article/view/2168. Acesso em: 28 apr. 2026.