@misc{_Opis_1959-1961, editor={Polska Akademia Nauk. Zakład Dendrologii i Pomologii w Kórniku}, copyright={Creative Commons Attribution BY-SA 4.0 license}, howpublished={online}, year={1959-1961}, language={pol}, type={Text}, title={Opis drzewa doborowego. Dąb K-01-}, URL={http://rcin.org.pl/id/Content/145075/PDF/KOR001_176760_D%C4%85b_01.pdf}, keywords={plus trees, chosen tree, selection of trees, genetics of forest trees, Quercus sp., oak}, }