@misc{Flis_Adam_Najwyżej_2016,
 author={Flis, Adam and Zięcik, Anna and Król, Wiesław},
 volume={72},
 number={3},
 copyright={Creative Commons Attribution BY 3.0 PL license},
 address={Kraków},
 journal={Let's protect Our Indigenous Nature},
 howpublished={online},
 year={2016},
 publisher={Institute of Nature Conservation of the Polish Academy of Sciences},
 language={pol},
 type={Text},
 title={Najwyżej położone stanowisko lęgowe bączka Ixobrychus minutus w Polsce},
 title={The most elevated breeding site of Little Bittern Ixobrychus minutus in Poland},
 URL={http://rcin.org.pl/Content/144351/PDF/KR038_166650_r2016-t72-no3_ChPO-Flis-237-240.pdf},
 keywords={little bittern, Ixobrychus minutus},
}