@misc{Alexandrowicz_Zofia_Natural_1987,
 author={Alexandrowicz, Zofia},
 volume={43},
 editor={Research Centre for the Protection of Nature and Natural Resources of the Polish Academy of Sciences},
 number={5-6},
 copyright={Creative Commons Attribution BY 3.0 PL license},
 address={Warszawa},
 address={Kraków},
 journal={Let's protect Our Indigenous Nature},
 howpublished={online},
 year={1987},
 publisher={Państwowe Wydawnictwo Naukowe},
 language={pol},
 type={Text},
 title={Natural landscapes in Spain and their protection},
 URL={http://www.rcin.org.pl/Content/68823/PDF/KR038_89421_r1987-t43-no5-6_ChPO-Alexandrow-101-103.pdf},
 keywords={Spain - landscape protection},
}