@misc{Jakubiec_Zbigniew_The_1996, author={Jakubiec, Zbigniew}, volume={52}, number={4}, copyright={Creative Commons Attribution BY 3.0 PL license}, address={Kraków}, journal={Let's protect Our Indigenous Nature}, howpublished={online}, year={1996}, publisher={Institute of Nature Conservation of the Polish Academy of Sciences}, language={pol}, type={Text}, title={The brown bear records in north-eastern Poland}, URL={http://rcin.org.pl/iop/Content/69340/PDF/KR038_88299_r1996-t52-no4_ChPO-Jakubiec-105-107.pdf}, keywords={brown bear, Ursus arctos}, }