@inbook{a8b5fff9971e4d3589e69921eb9ec2ec,
title = "Variation of macro- and microelement occurrence in a fertilised juvenile hybrid aspen (Populus tretmula L. × P. tremuloides Michx.) tree rings",
author = "Arturs Vīksna and Bardule Arta and Lazdiņa Dagnija and Lazdina Dagnija and Lauma Bu{\v s}a",
year = "2018",
language = "English",
booktitle = "Governing sustainability of bioenergy biomaterial and bioproduct supply chains from forest and agricultural landscapes, 17-19 April, 2018, Copenhagen : Book of Abstracts",
publisher = "University of Copenhagen",
}