@misc{Jasnowska_Janina_(1925–_)_Natural_1992,
 author={Jasnowska, Janina (1925– )},
 volume={48},
 number={3},
 copyright={Creative Commons Attribution BY 3.0 PL license},
 address={Kraków},
 journal={Let's protect Our Indigenous Nature},
 howpublished={online},
 year={1992},
 publisher={Research Centre for the Protection of Nature and Natural Resources of the Polish Academy of Sciences},
 language={pol},
 type={Text},
 title={Natural values of the proposed Polish-German "Lower Odra Valley" National Park},
 URL={http://rcin.org.pl/Content/75597/PDF/KR038_91150_r1992-t48-no3_ChPO-Jasnowska-42-53.pdf},
 keywords={Lower Odra Valley, National Park The Lower Odra Valley, Nationalpark Unteres Odertal},
}