@misc{Kucharczyk_Marek_Veratrum_2014,
 author={Kucharczyk, Marek},
 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={Veratrum nigrum L. Ciemiężyca czarna (ciemierzyca czarna)},
 type={Text},
 URL={http://rcin.org.pl/Content/135937/PDF/KR038_154955_r2014_PCzKR-Kucharczyk-582-584.pdf},
 keywords={red data book, flowering plants, Anthophyta, Veratrum nigrum},
}