Hüger, Erwin http://orcid.org/0000-0002-1545-1459
Strauß, Florian
Stahn, Jochen
Deubener, Joachim http://orcid.org/0000-0002-3474-7490
Bruns, Michael
Schmidt, Harald http://orcid.org/0000-0001-9389-8507
Funding for this research was provided by:
Deutsche Forschungsgemeinschaft (Schm1569/29-1)
Article History
Received: 28 June 2018
Accepted: 9 November 2018
First Online: 4 December 2018
Competing Interests
: The authors declare no competing interests.