ZAWICHROWSKA, Marta. The use of the C-eye system in communication and education of children. Interdyscyplinarne Konteksty Pedagogiki Specjalnej, [S. l.], n. 33, p. 81–91, 2021. DOI: 10.14746/ikps.2021.33.06. Disponível em: https://pressto.amu.edu.pl/index.php/ikps/article/view/32020. Acesso em: 20 kwi. 2024.