@misc{Guzikowa_Małgorzata_Inter-_1990,
 author={Guzikowa, Małgorzata},
 editor={Zarzycki, Kazimierz (1930- ). Redaktor},
 editor={Korzeniak, Urszula. Redaktor},
 copyright={Creative Commons Attribution BY 3.0 PL license},
 journal={Polish Botanical Studies. Guidebook Series},
 address={Kraków},
 howpublished={online},
 year={1990},
 publisher={Polish Academy of Sciences, W. Szafer Institute of Botany},
 language={eng},
 type={Text},
 title={Inter- and intraspecific competition of Solidago gigantea Ait. and S. canadensis L. s.I.},
 URL={http://rcin.org.pl./Content/217287/PDF/KR171_253300_ResProgRep1988-90_Guzikowa-Inter-intraspecific-Solidago.pdf},
}