@misc{Rutkowski_Lucjan_Myriophyllum_2014,
 author={Rutkowski, Lucjan},
 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={Myriophyllum alterniflorum DC. Wywłócznik skrętoległy},
 type={Text},
 URL={http://rcin.org.pl/Content/135888/PDF/KR038_162152_r2014_PCzKR-Rutkowski-347-349.pdf},
 keywords={red data book, flowering plants, Anthophyta, Myriophyllum alterniflorum},
}