@misc{Jakubiec_Zbigniew_Brown_1995,
 author={Jakubiec, Zbigniew},
 volume={51},
 number={4},
 copyright={Creative Commons Attribution BY 3.0 PL license},
 address={Kraków},
 journal={Let's protect Our Indigenous Nature},
 howpublished={online},
 year={1995},
 publisher={Institute of Nature Conservation of the Polish Academy of Sciences},
 language={pol},
 type={Text},
 title={Brown Bear returned to the Sudety Mts.},
 URL={http://www.rcin.org.pl/Content/69304/PDF/KR038_88795_r1995-t51-no4_ChPO-Jakubiec-91-93.pdf},
 keywords={brown bear, Sudety Mountains, Ursus arctos},
}