Published on in Vol 10, No 1 (2021): January
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/25126, first published
.
1 Lovisenberg Diaconal University College, Oslo, Norway
2 University of Agder, Kristiansand, Norway
3 Novia University of Applied Sciences, Åbo, Finland