@misc{Holeksa_Jan_The_1979,
 author={Holeksa, Jan},
 volume={35},
 editor={Research Centre for the Protection of Nature and Natural Resources of the Polish Academy of Sciences},
 number={3},
 copyright={Creative Commons Attribution BY 3.0 PL license},
 address={Warszawa},
 address={Kraków},
 journal={Let's protect Our Indigenous Nature},
 howpublished={online},
 year={1979},
 publisher={Państwowe Wydawnictwo Naukowe},
 language={pol},
 type={Text},
 title={The headwaters in the pheriphery of the Białowieża Primeval Forest deserve safeguarding},
 URL={http://www.rcin.org.pl/Content/68761/PDF/KR038_89410_r1979-t35-no3_ChPO-Holeksa-33-40.pdf},
 keywords={Białowieża Primeval Forest},
}