Prothmann, Jens
Spégel, Peter
Sandahl, Margareta
Turner, Charlotta
Funding for this research was provided by:
The Swedish Foundation for Strategic Research (RBP 14-0052)
Article History
Received: 22 June 2018
Revised: 13 September 2018
Accepted: 24 September 2018
First Online: 10 October 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.