@misc{Rutkowski_Lucjan_Quercus_2014, author={Rutkowski, Lucjan and Paszek, Iwona}, 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={Quercus pubescens Willd. Dąb omszony}, type={Text}, URL={http://rcin.org.pl/Content/135874/PDF/KR038_162105_r2014_PCzKR-Rutkowski-98-99.pdf}, keywords={red data book, flowering plants, Anthophyta, Quercus pubescens}, }