Published on in Vol 9, No 2 (2022): Apr-Jun
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/33951, first published
.
1 School of Digital Technologies, Tallinn University, Tallinn, Estonia
2 Institute for Systems and Computer Engineering, Technology and Science, University of Trás-os-Montes and Alto Douro, Vila Real, Portugal
*all authors contributed equally