@misc{Banaszak_Józef_(1947–_)_Local_1997, author={Banaszak, Józef (1947– )}, volume={R. 54}, editor={Institute of Nature Conservation of the Polish Academy of Sciences}, copyright={Creative Commons Attribution BY 3.0 PL license}, address={Kraków}, journal={Protection of Nature}, howpublished={online}, year={1997}, language={eng}, type={Text}, title={Local changes in the population of wild bees. I. Changes in the fauna ten years later}, title={Lokalne zmiany zasobów dziko żyjących pszczół. I. Zmiany fauny po dziesięciu latach}, URL={http://rcin.org.pl/Content/121353/PDF/KR038_90233_r1997-r54_OP-Banaszak-119-130.pdf}, keywords={bees, Apoidea, Hymenoptera}, }