Böhmer, Dirk http://orcid.org/0000-0001-9285-6591
Grün, Arne http://orcid.org/0000-0002-3868-2719
Funding for this research was provided by:
Projekt DEAL
Article History
Accepted: 18 December 2020
First Online: 20 January 2021
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: Not applicable.
: Not applicable.
: Both authors consent to publication of their work.
: Not applicable.
: Not applicable.