@misc{Czekalski_Mieczysław_The_1985,
 author={Czekalski, Mieczysław},
 volume={41},
 editor={Research Centre for the Protection of Nature and Natural Resources of the Polish Academy of Sciences},
 number={4},
 copyright={Creative Commons Attribution BY 3.0 PL license},
 journal={Let's protect Our Indigenous Nature},
 address={Warszawa},
 address={Kraków},
 howpublished={online},
 year={1985},
 publisher={Państwowe Wydawnictwo Naukowe},
 language={pol},
 title={The rural park at Dobra in the province of Opole deserves protection},
 type={Text},
 URL={http://rcin.org.pl/iop/Content/83807/PDF/KR038_99661_r1985-t41-no4_ChPO-Czekalski-57-63.pdf},
 keywords={rural parks},
}