@misc{Denisiuk_Zygmunt_Native_1999,
 author={Denisiuk, Zygmunt and Kurzyński, Jerzy and Mielnicka, Barbara and Pilipowicz, Włodzimierz},
 volume={16},
 editor={Bugała, Władysław. Redaktor},
 editor={Polska Akademia Nauk. Instytut Dendrologii},
 copyright={Creative Commons Attribution BY-SA 4.0 license},
 address={Poznań-Kórnik},
 journal={Nasze drzewa leśne},
 howpublished={online},
 year={1999},
 publisher={Bogucki Wydawnictwo Naukowe S.C.},
 language={mul},
 type={Text},
 title={Native maples in nature reserves protected regions in Poland},
 keywords={field maple, Norway maple, sycamore maple, protection of maples, monumental maple trees},
}