SKRZYPCZAK, W. Ecological validity in the study of language. Theoria et Historia Scientiarum, [S. l.], v. 17, p. 95–127, 2021. DOI: 10.12775/ths.2020.004. Disponível em: https://apcz.umk.pl/THS/article/view/ths.2020.004. Acesso em: 7 dec. 2024.