Lundgren, Björn http://orcid.org/0000-0001-5830-3432
Funding for this research was provided by:
Marianne and Marcus Wallenberg Foundation (MMW 2018.0116)
Trafikverket
Umea University
Article History
Received: 29 March 2021
Accepted: 30 June 2021
First Online: 30 August 2021