HAMANN, Silke. Norwegian Retroflexion − Licensing by Cue or Prosody?. Nordlyd, Tromsø, Norway, v. 31, n. 1, 2004. DOI: 10.7557/12.19. Disponível em: https://septentrio.uit.no/index.php/nordlyd/article/view/19. Acesso em: 4 may. 2026.