@misc{Załuski_Tomasz_Najas_2014, author={Załuski, Tomasz}, copyright={Creative Commons Attribution BY 3.0 PL license}, address={Kraków}, howpublished={online}, year={2014}, publisher={Institute of Nature Conservation of the Polish Academy of Sciences}, language={pol}, title={Najas minor All. Jezierza mniejsza}, type={Text}, URL={http://rcin.org.pl/iop/Content/135932/PDF/KR038_154781_r2014_PCzKR-Zaluski-579-581.pdf}, keywords={red data book, flowering plants, Anthophyta, Najas minor}, }