@misc{_Opis,
 editor={Polska Akademia Nauk. Zakład Dendrologii i Pomologii w Kórniku},
 copyright={Creative Commons Attribution BY-SA 4.0 license},
 howpublished={online},
 language={pol},
 title={Opis drzewa doborowego. Daglezja K-13-},
 type={Text},
 URL={http://www.rcin.org.pl/Content/145707/PDF/KOR001_177229_Daglezja-13.pdf},
 keywords={plus trees, chosen tree, selection of trees, genetics of forest trees, register of plus trees, Douglas fir, Pseudotsuga},
}