Towards a critical sociolinguistics: Developments and debates. Letras, Lima, Peru, v. 92, n. 136, p. 217–218, 2021. DOI: 10.30920/letras.92.136.16. Disponível em: https://revistaletras.unmsm.edu.pe/index.php/le/article/view/2279. Acesso em: 13 sep. 2026.