Jedlickova, Z
Schmid, C
Koenecke, C http://orcid.org/0000-0001-7025-1735
Hertenstein, B
Baurmann, H
Schwerdtfeger, R
Tischer, J
Kolb, H-J
Schleuning, M http://orcid.org/0000-0001-8564-4662
Article History
Received: 10 April 2015
Revised: 19 July 2015
Accepted: 8 August 2015
First Online: 5 October 2015
Competing interests
: The authors declare no conflict of interest.