@misc{Figaj_Jarosław_Influence_1981,
 author={Figaj, Jarosław and Stecki, Zbigniew},
 volume={26},
 editor={Polska Akademia Nauk. Instytut Dendrologii},
 copyright={Creative Commons Attribution BY-SA 4.0 license},
 address={Poznań ; Warszawa},
 journal={Arboretum Kórnickie},
 howpublished={online},
 year={1981},
 publisher={Państwowe Wydawnictwo Naukowe},
 language={mul},
 title={Influence of SO2 on poplar clones selected in Kórnik},
 title={Influence of SO2 on poplar clones selected in Kórnik},
 type={Text},
 URL={http://www.rcin.org.pl/Content/159282/PDF/KOR001_148048.pdf},
 keywords={poplar clones from Kórnik, influence of SO2},
}