@misc{Grzywacz_Andrzej_More_1990,
 author={Grzywacz, Andrzej},
 volume={10},
 editor={Białobok, Stefan. Redaktor},
 editor={Polska Akademia Nauk. Instytut Dendrologii},
 copyright={Creative Commons Attribution BY-SA 4.0 license},
 address={Warszawa-Poznań},
 journal={Nasze drzewa leśne},
 howpublished={online},
 year={1990},
 publisher={Państwowe Wydawnictwo Naukowe},
 language={pol},
 type={Text},
 title={More important infectious diseases},
 keywords={beech, infectious diseases, Fagus sylvatica},
}