Hofmann, Bjørn http://orcid.org/0000-0001-6709-4265
Magelssen, Morten
Article History
Received: 19 February 2018
Accepted: 25 May 2018
First Online: 15 June 2018
Ethics approval and consent to participate
: Not applicable, but a draft of this study has been sent to Ole Martin Moen (author of the reviewed paper) for comments.
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