Pecknold, Sean, John Osler, and Brendan DeTracey. “A Comparison of Measured Ocean Acoustic Ambient Noise With Estimates from RADARSAT Remote Sensing”. Canadian Acoustics 38, no. 3 (September 1, 2010): 52–53. Accessed October 27, 2021. https://jcaa.caa-aca.ca/index.php/jcaa/article/view/2240.