@misc{Jędrzejczyk-Korycińska_Monika_Protected_2015,
 author={Jędrzejczyk-Korycińska, Monika and Zagórna, Monika and Godzik, Barbara (1953– )},
 editor={Godzik, Barbara (1953- ). Redaktor},
 copyright={Creative Commons Attribution BY 3.0 PL license},
 address={Kraków},
 howpublished={online},
 year={2015},
 publisher={W. Szafer Institute of Botany, Polish Academy of Sciences},
 language={eng},
 type={Text},
 title={Protected and protection-worthy ecological areas or features in the Olkusz Ore-bearing Region},
 URL={http://www.rcin.org.pl/Content/214012/PDF/KR171_251671_Natural-historical-values_Jedrzejczyk-Korycinska-Protected.pdf},
}