LUDVIGSEN, C.; G. THORSEN, N. . Comparison of Sound Pressure Level and Loudness (GF) Measurements on Speech Sounds. Annual Report of the Institute of Phonetics University of Copenhagen, [S. l.], v. 5, p. 163–174, 1971. DOI: 10.7146/aripuc.v5i.130894. Disponível em: https://tidsskrift.dk/ARIPUC/article/view/130894. Acesso em: 19 oct. 2024.