Schug, Alexander http://orcid.org/0000-0003-4319-1209
Rinker, Dennis
Hinterhoelzl, Roland
Drechsler, Klaus
Funding for this research was provided by:
Bayerisches Staatsministerium für Wirtschaft und Medien, Energie und Technologie (RvS-SG20-3451-1/19/8)
Regierung von Schwaben (RvS-SG20-3451-1/19/8)
Article History
Received: 22 December 2017
Accepted: 26 March 2018
First Online: 2 April 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.