Oetting, Dirk, Jörg-Hendrik Bach, Melanie Krueger, Matthias Vormann, Michael Schulte, and Markus Meis. 2020. “Subjective Loudness Ratings of Vehicle Noise With the Hearing Aid Fitting Methods NAL-NL2 and TrueLOUDNESS”. Proceedings of the International Symposium on Auditory and Audiological Research 7 (April), 289 -96. https://proceedings.isaar.eu/index.php/isaarproc/article/view/2019-33.