@misc{Wallis_S._J._Notes_1981,
 author={Wallis, S. J.},
 volume={195},
 copyright={Prawa zastrzeżone - dostęp ograniczony},
 journal={Journal of Zoology, Lond.},
 address={London},
 howpublished={online},
 year={1981},
 publisher={Wiley-Blackwell},
 language={eng},
 type={Tekst},
 title={Notes on the ecology of the Orkney vole (Microtus arvalis orcadensis)},
 keywords={Ecology, Microtus, Microtus arvalis, Microtus arvalis orcadensis, Orkney, Orkney vole},
}