@misc{Helldin_J._O._Seasonal_2000,
 author={Helldin, J. O.},
 volume={45},
 number={3},
 copyright={Rights Reserved - Free Access},
 journal={Acta Theriologica},
 address={Białowieża},
 howpublished={online},
 year={2000},
 language={eng ; Sum. eng.},
 title={Seasonal diet of pine marten Martes martes in southern boreal Sweden},
 type={Text},
 URL={http://www.rcin.org.pl/Content/13034/PDF/BI002_2613_Cz-40-2_Acta-T44-nr38-409-420_o.pdf},
 keywords={diet, Martes martes, seasonality, Sweden},
}