Biffard, Ben, Steve Bloomer, Ross Chapman, and Jon Preston. “The Role of Echo Duration in Acoustic Seabed Classification and Characterization”. Canadian Acoustics 38, no. 3 (September 1, 2010): 48–49. Accessed July 15, 2024. https://jcaa.caa-aca.ca/index.php/jcaa/article/view/2238.