@misc{Greenwood_J._J._D._Behavioural_1976,
 author={Greenwood, J. J. D.},
 volume={180},
 copyright={Rights Reserved - Restricted Access},
 address={London},
 journal={Journal of Zoology, Lond.},
 howpublished={online},
 year={1976},
 publisher={Wiley-Blackwell},
 language={eng},
 title={Behavioural changes in Grey seals (Halichoerus grypus): a result of natural selection},
 type={Text},
 keywords={Behavioural changes, Grey seals, Halichoerus grypus, Natural selection, Seal},
}