@misc{Pomeroy_P._P._Expansion_2000,
 author={Pomeroy, P. P. and Twiss, S. D. and Duck, C. D.},
 volume={250},
 copyright={Prawa zastrzeżone - dostęp ograniczony},
 journal={Journal of Zoology, Lond.},
 address={London},
 howpublished={online},
 year={2000},
 publisher={Wiley-Blackwell},
 language={eng},
 type={Tekst},
 title={Expansion of a grey seal (Halichoerus grypus) breeding colony: changes in pupping site use at the Isle of May, Scotland},
 keywords={Grey seal, Halichoerus grypus, Isle, Scotland},
}