Ervik, Torunn Kringlen
Benker, Nathalie
Weinbruch, Stephan
Skogstad, Asbjørn
Thomassen, Yngvar
Ellingsen, Dag G.
Berlinger, Balázs
Funding for this research was provided by:
The confederation of Norwegian Enterprise Working Environment Fund
Article History
Received: 8 November 2017
Revised: 31 January 2018
Accepted: 6 February 2018
First Online: 1 March 2018
Compliance with ethical standards
:
: The authors declare that they have no competing interests.