LINDSEY, Geoff; HIRSON, Allen. Variable robustness of nonstandard /r/ in English: evidence from accent disguise. International Journal of Speech, Language and the Law, [S. l.], v. 6, n. 2, p. 278–289, 1999. DOI: 10.1558/sll.1999.6.2.278. Disponível em: https://journal.equinoxpub.com/IJSLL/article/view/6565.. Acesso em: 24 nov. 2024.