Recent studies on literacy and letters for the student with intellectual disability. Research, Society and Development, [S. l.], v. 7, n. 7, p. e177199, 2018. DOI: 10.17648/rsd-v7i7.310. Disponível em: https://rsdjournal.org/rsd/article/view/310. Acesso em: 5 dec. 2025.