PORTUGAL , C. . Contemporary language: theories and practices. DAT Journal, [S. l.], v. 5, n. 2, p. 25–38, 2020. DOI: 10.29147/dat.v5i2.190. Disponível em: https://datjournal.emnuvens.com.br/dat/article/view/190. Acesso em: 8 apr. 2025.