DAVIDSEN-NIELSEN, Niels. A Reply to Henry Petersen. Annual Report of the Institute of Phonetics University of Copenhagen, [S. l.], v. 6, p. 305–306, 1972. DOI: 10.7146/aripuc.v6i.130918. Disponível em: https://tidsskrift.dk/ARIPUC/article/view/130918. Acesso em: 11 feb. 2026.