Saarela, Svetlana http://orcid.org/0000-0002-9044-7249
Holm, Sören
Grafström, Anton
Schnell, Sebastian
Næsset, Erik
Gregoire, Timothy G.
Nelson, Ross F.
Ståhl, Göran
Funding for this research was provided by:
Swedish University of Agricultural Sciences
Article History
Received: 26 February 2016
Accepted: 13 October 2016
First Online: 16 November 2016