Larsson, Agneta http://orcid.org/0000-0003-3619-2297
Chapman, David http://orcid.org/0000-0002-6957-0568
Funding for this research was provided by:
Lulea University of Technology
Article History
Received: 7 March 2019
Revised: 15 December 2019
Accepted: 21 December 2019
First Online: 6 January 2020
Compliance with ethical standards
: The study was performed in compliance with the ethical principles for good research practice. This includes that informed consent was obtained from each participant in the study.