@misc{Wuczyński_Andrzej_The_1997,
 author={Wuczyński, Andrzej},
 volume={53},
 number={6},
 copyright={Creative Commons Attribution BY 3.0 PL license},
 address={Kraków},
 journal={Let's protect Our Indigenous Nature},
 howpublished={online},
 year={1997},
 publisher={Institute of Nature Conservation of the Polish Academy of Sciences},
 language={pol},
 title={The history and breeding of the White Stork population in the Sudetic Foreland},
 type={Text},
 URL={http://www.rcin.org.pl/Content/69487/PDF/KR038_88843_r1997-t53-no6_ChPO-Wuczynski-28-44.pdf},
 keywords={white stork, Sudetic Foreland, Ciconia ciconia},
}