@misc{Montgomery_W._I._Seasonal_1979,
 author={Montgomery, W. I.},
 volume={188},
 copyright={Rights Reserved - Restricted Access},
 journal={Journal of Zoology, Lond.},
 address={London},
 howpublished={online},
 year={1979},
 publisher={Wiley-Blackwell},
 language={eng},
 type={Text},
 title={Seasonal variation in numbers of Apodemus sylvaticus , A. flavicollis and Clethrionomys glareolus},
 keywords={Apodemus flavicollis, Apodemus sylvaticus, Clethrionomys glareolus, Seasonal variation, Variation},
}