@misc{Törmälä_T._Timing_1980,
 author={Törmälä, T. and Vuorinen, H. and Hokkanen, H.},
 volume={25},
 number={38},
 copyright={Rights Reserved - Free Access},
 journal={Acta Theriologica},
 address={Białowieża},
 howpublished={online},
 year={1980},
 language={eng ; sum. eng. ; pol.},
 title={Timing of circadian activity in the flying squirrel in central Finland},
 type={Text},
 URL={http://rcin.org.pl/Content/10681/PDF/BI002_2613_Cz-40-2_Acta-T25-nr38-461-474_o.pdf},
 keywords={activity, Finland, Pteromys volans, okołodobowa aktywność, Polatucha, rytm dobowy, wzorzec aktywności},
}