BASBØLL, H. The Phoneme System of Advanced Standard Copenhagen. Annual Report of the Institute of Phonetics University of Copenhagen, [S. l.], v. 3, p. 33–54, 1969. DOI: 10.7146/aripuc.v3i.130752. Disponível em: https://tidsskrift.dk/ARIPUC/article/view/130752. Acesso em: 5 may. 2024.