Huber, Stefan http://orcid.org/0000-0001-8196-5207
Ackert, Michael http://orcid.org/0000-0003-0414-7571
Scheiblich, Herbert http://orcid.org/0000-0001-8352-2135
Funding for this research was provided by:
University of Bern
Article History
Received: 4 June 2020
Accepted: 9 July 2020
First Online: 7 August 2020