Wiggins, Sean M., Mark A. McDonald, Lisa M. Munger, Sue E. Moore, and John A. Hildebrand. “Waveguide Propagation Allows Range Estimates for North Pacific Right Whales in the Bering Sea”. Canadian Acoustics 32, no. 2 (June 1, 2004): 146–154. Accessed March 28, 2024. https://jcaa.caa-aca.ca/index.php/jcaa/article/view/1598.