Silva , Diego Barbosa da. “Libras: An Official Language? A Discursive Analysis of the ’status’ of Brazilian Sign Language in Brazilian States ”. Revista Letras Raras 15, no. 1 (novembro 1, 2026): e7825. Acesso em novembro 8, 2026. https://revistas.editora.ufcg.edu.br/index.php/RLR/article/view/7825.