The Brazilian Sign Language: overview, limits and perspectives about its insertion as a communication mechanism for the deaf in school and society . Research, Society and Development, [S. l.], v. 10, n. 10, p. e337101018884, 2021. DOI: 10.33448/rsd-v10i10.18884. Disponível em: https://rsdjournal.org/rsd/article/view/18884. Acesso em: 5 dec. 2025.