@article {309638,
	title = {Cetaceans have complex brains for complex cognition.},
	journal = {PLoS Biol},
	volume = {5},
	year = {2007},
	month = {2007 May},
	pages = {e139},
	keywords = {Animals, Behavior, Animal, Biological Evolution, Brain, Cetacea, Cognition, Imitative Behavior, Organ Size, Species Specificity},
	issn = {1545-7885},
	doi = {10.1371/journal.pbio.0050139},
	author = {Marino, Lori and Connor, Richard C and Fordyce, R Ewan and Herman, Louis M and Hof, Patrick R and Lefebvre, Louis and Lusseau, David and McCowan, Brenda and Nimchinsky, Esther A and Pack, Adam A and Rendell, Luke and Reidenberg, Joy S and Reiss, Diana and Uhen, Mark D and Van der Gucht, Estel and Whitehead, Hal}
}
