Söderholm, Patrik
Bergquist, Ann-Kristin
Söderholm, Kristina
Funding for this research was provided by:
Lulea University of Technology
Article History
First Online: 1 November 2019
Compliance with Ethical Standards
:
: Patrik Söderholm, Ann-Kristin Bergquist, and Kristina Söderholm declare that they have no conflict of interest.
: This article does not contain any studies with human or animal subjects performed by any of the authors.