Tusche, Christian https://orcid.org/0000-0001-6587-1956
Ellguth, Martin
Feyer, Vitaliy https://orcid.org/0000-0002-7104-5420
Krasyuk, Alexander
Wiemann, Carsten
Henk, Jürgen
Schneider, Claus M. https://orcid.org/0000-0002-3920-6255
Kirschner, Jürgen
Funding for this research was provided by:
Bundesministerium für Bildung und Forschung (05K12EF1)
Article History
Received: 19 October 2017
Accepted: 27 July 2018
First Online: 13 September 2018
Competing interests
: The authors declare no competing interests.