Santiago AMSF, Vale CO, Clemente J da C, et al. GRAMMATICAL AND COMMUNICATIVE APPROACHES IN THE FORMATIVE PROCESS IN LIBRAS AS A SECOND LANGUAGE: PERCEPTIONS OF TEACHERS OF THE LIBRAS COURSES OFFERED BY CAS - MARANHÃO. Editora. Published online March 5, 2025:670-687. Accessed October 7, 2025. https://sevenpubl.com.br/editora/article/view/6702