Hedley, S. L., Bannister, J. L. and Dunlop, R. A. (2020) “Abundance estimates of Southern Hemisphere Breeding Stock ‘D’ humpback whales from aerial and land-based surveys off Shark Bay, Western Australia, 2008”, J. Cetacean Res. Manage, (3), pp. 209–221. doi: 10.47536/jcrm.vi3.326.