@misc{Herbich_Jacek_Conception_2002, author={Herbich, Jacek}, volume={Vol. 59 (2)}, copyright={Creative Commons Attribution BY 3.0 PL license}, address={Kraków}, journal={Nature Conservation}, howpublished={online}, year={2002}, publisher={Institute of Nature Conservation of the Polish Academy of Sciences}, language={eng}, title={Conception of a red list of terrestrial plant communities in Gdańsk Pomerania}, type={Text}, URL={http://rcin.org.pl/Content/183540/PDF/KR038_114208_r2002-t59-no2_NC-Herbich-19-31.pdf}, keywords={Red List, threatened species, Gdańsk Pomerania}, }