@misc{Herbich_Jacek_Ochrona_2003,
 author={Herbich, Jacek},
 copyright={Creative Commons Attribution BY 3.0 PL license},
 address={Kraków},
 howpublished={online},
 year={2003},
 publisher={Institute of Nature Conservation of the Polish Academy of Sciences},
 language={pol},
 title={Ochrona siedlisk nadmorskich w sieci Natura 2000},
 type={Text},
 URL={http://rcin.org.pl/Content/117080/PDF/KR038_130894_r2003_EkSN2000-Herbich-93-101.pdf},
 keywords={NATURA 2000},
}