Baum, Lukas
Darvish, Sahar
Schulz, Detlef
Funding for this research was provided by:
bundesministerium für wirtschaft und energie (FKZ: 01MZ18014F)
Helmut-Schmidt-Universität Universität der Bundeswehr Hamburg
Helmut-Schmidt-Universität Universität der Bundeswehr Hamburg
Article History
Received: 28 June 2021
Accepted: 24 January 2022
First Online: 8 March 2022
Conflict of interest
: L. Baum, S. Darvish and D. Schulz declare that they have no competing interests.