@misc{Doboszyńska_T._Circumanal_1978, author={Doboszyńska, T.}, volume={23}, number={18}, copyright={Rights Reserved - Free Access}, journal={Acta Theriologica}, address={Białowieża}, howpublished={online}, year={1978}, language={eng ; sum. eng.}, title={Circumanal glands in the European beaver}, type={Text}, URL={http://www.rcin.org.pl/Content/10504/PDF/BI002_2613_Cz-40-2_Acta-T23-nr18-301-305_o.pdf}, keywords={Castor fiber, circumanal glands, gruczoły przyodbytowe, Bóbr europejski}, }