@misc{Śliwa_Lucyna_Lichenoindykacja_2000,
 author={Śliwa, Lucyna},
 volume={R. 57},
 copyright={Creative Commons Attribution BY 3.0 PL license},
 address={Kraków},
 journal={Nature Conservation},
 howpublished={online},
 year={2000},
 publisher={Institute of Nature Conservation of the Polish Academy of Sciences},
 language={pol},
 type={Text},
 title={Lichenoindykacja zmian środowiska naturalnego Beskidu Sądeckiego},
 title={The use of lichens for estimation of environmental changes in the Beskid Sądecki Mts. (Southern Poland)},
 URL={http://www.rcin.org.pl/Content/121461/PDF/KR038_92662_r2000-r57_OP-Sliwa-41-49.pdf},
 keywords={lichens, Beskid Sądecki Mountains, Lichenes},
}