@misc{Balcerkiewicz_Stanisław_Participation_1990,
 author={Balcerkiewicz, Stanisław},
 volume={18},
 editor={Białobok, Stefan. Redaktor},
 editor={Polska Akademia Nauk. Instytut Dendrologii},
 copyright={Creative Commons Attribution BY-SA 4.0 license},
 address={Poznań},
 journal={Nasze drzewa leśne},
 howpublished={online},
 year={1990},
 publisher={Wydawnictwo Arkadia},
 language={mul},
 type={Text},
 title={Participation of wild fruit trees in forest communities},
 keywords={wild fruit trees, Cerasus avium, Pyrus communis, Malus sylvestris, forest communities},
}