@misc{Buczyński_Paweł_Aquatic,
 author={Buczyński, Paweł and Przewoźny, Marek},
 howpublished={online},
 publisher={Wydawnictwo Uniwersytetu Marii Curie-Skłodowskiej},
 language={eng ; pol},
 type={artykuł},
 title={Aquatic beetles (Coleoptera) of carbonate habitats in the vicinities of Chełm (eastern Poland)},
 keywords={aquatic beetles, Coleoptera, assemblages, carbonate fen, protection, habitat degradation, Poland},
}