Future Directions in Research on Beaked Whales oleh Sascha K. Hooker, Natacha Aguilar De Soto, Robin W. Baird, Emma L. Carroll, Emma L. Carroll, Diane Claridge, Diane Claridge, Laura Feyrer, Patrick J. O. Miller, Aubrie Onoufriou, Aubrie Onoufriou, Greg Schorr, Eilidh Siegal, Hal Whitehead