Oetting D, Bach J-H, Krueger M, Vormann M, Schulte M, Meis M. Subjective loudness ratings of vehicle noise with the hearing aid fitting methods NAL-NL2 and trueLOUDNESS. Proc. ISAAR [Internet]. 2020 Apr. 15 [cited 2024 Nov. 8];7:289-96. Available from: https://proceedings.isaar.eu/index.php/isaarproc/article/view/2019-33