Christensen, Terje https://orcid.org/0000-0002-1109-6074
Johnsen, Bjørn J. https://orcid.org/0000-0001-5711-8198
Bruzell, Ellen M. https://orcid.org/0000-0003-2831-2404
Funding for this research was provided by:
University Of South-Eastern Norway
Article History
Received: 3 December 2020
Accepted: 8 April 2021
First Online: 24 April 2021
Declarations
:
: (include appropriate disclosures) No conflicts of interest declared.
: (include appropriate approvals or waivers) Not applicable.
: (include appropriate statements) Not applicable.
: (include appropriate statements) Not applicable.
: (data transparency) All data generated or analysed during this study are included in this published article [and its supplementary information files].