Langelandsvik, Geir http://orcid.org/0000-0001-7274-6539
Horgar, Annbjørg
Furu, Trond http://orcid.org/0000-0003-0474-9732
Roven, Hans J. http://orcid.org/0000-0002-4947-5424
Akselsen, Odd M. http://orcid.org/0000-0003-4894-1398
Funding for this research was provided by:
Norges Forskningsråd (272402)
Article History
Received: 15 February 2020
Accepted: 6 July 2020
First Online: 17 August 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.