@misc{Michniewicz_Aleksandra_Skałki_2016,
 author={Michniewicz, Aleksandra},
 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={Skałki zieleńcowe grzbietu Okola w Górach Kaczawskich (Sudety Zachodnie)},
 title={Greenstone tors of the Okole ridge in the Kaczawskie Mountains (Western Sudets)},
 URL={http://www.rcin.org.pl/Content/144308/PDF/KR038_160077_r2016-t72-no3_ChPO-Michniewicz-206-218.pdf},
 keywords={geology, inanimate nature conservation, Góry Kaczawskie, Sudety},
}