@misc{Krupski_Piotr_Analysis_1997,
 author={Krupski, Piotr and Giertych, Maciej},
 volume={42},
 editor={Polska Akademia Nauk. Instytut Dendrologii},
 copyright={Creative Commons Attribution BY-SA 4.0 license},
 address={Poznań},
 journal={Arboretum Kórnickie},
 howpublished={online},
 year={1997},
 publisher={Wydawnictwo Naukowe Uniwersytetu im. Adama Mickiewicza},
 language={mul},
 title={Analysis of productivity of various Norway spruce (Picea abies (L.) Karst.) provenances and progenies from the lowlands of southern Poland},
 type={Text},
 keywords={Picea abies, productivity of Norway spruce, provenance experiments, heritability, index selection, genotype-environment interaction},
}