REINHOLT PETERSEN, Niels. The influence of tongue height on the perception of vowel duration in Danish. Annual Report of the Institute of Phonetics University of Copenhagen, [S. l.], v. 8, p. 1–10, 1974. DOI: 10.7146/aripuc.v8i.130948. Disponível em: https://tidsskrift.dk/ARIPUC/article/view/130948. Acesso em: 5 dec. 2025.