Frey, Andreas http://orcid.org/0000-0001-5334-9538
Spoden, Christian
Goldhammer, Frank http://orcid.org/0000-0003-0289-9534
Wenzel, S. Franziska C.
Funding for this research was provided by:
Bundesministerium für Bildung und Forschung (01LSA010B, 01LSA010A, 01LSA010)
Article History
Received: 6 March 2018
Accepted: 8 November 2018
First Online: 20 November 2018
Compliance with ethical standards
:
: On behalf of all authors, the corresponding author states that there is no conflict of interest.