@misc{Wójcik_Zbigniew_The_1975,
 author={Wójcik, Zbigniew},
 volume={31},
 editor={Research Centre for the Protection of Nature of the Polish Academy of Sciences},
 number={5},
 copyright={Creative Commons Attribution BY 3.0 PL license},
 journal={Let's protect Our Indigenous Nature},
 address={Warszawa},
 address={Kraków},
 howpublished={online},
 year={1975},
 publisher={Państwowe Wydawnictwo Naukowe},
 language={pol},
 title={The caves of the Tatry National Park},
 type={Text},
 URL={http://rcin.org.pl/iop/Content/83671/PDF/KR038_99333_r1975-t31-no5_ChPO-Wojcik-49-54.pdf},
 keywords={Tatra National Park, Tatra Mountains (Poland) - caves, caves},
}