Mori, Naoki, Shoichi Sawada, Richard J. Mount, and Robert V. Harrison. 1998. “Effects of Long-Term Anaesthesia on Auditory Evoked Potential Amplitude and Latency”. Canadian Acoustics 26 (3):80-81. https://jcaa.caa-aca.ca/index.php/jcaa/article/view/1167.