Egelie, Knut Jørgen http://orcid.org/0000-0002-9293-8463
Lie, Haakon Thue http://orcid.org/0000-0002-2231-062X
Grimpe, Christoph http://orcid.org/0000-0002-7644-2054
Sørheim, Roger
Funding for this research was provided by:
Norges Forskningsråd (238770, 247566)
Article History
First Online: 3 December 2019
Competing interests
: The authors declare no competing interests.