Charbonneau, Jeremy, Colin Novak, and Helen Ule. “Loudness Prediction Model Comparison Using the Equal Loudness Contours”. Canadian Acoustics 37, no. 3 (September 1, 2009): 64–65. Accessed May 13, 2026. https://jcaa.caa-aca.ca/index.php/jcaa/article/view/2135.