Glock, Nicolaas
Erdem, Zeynep http://orcid.org/0000-0002-5509-8733
Wallmann, Klaus
Somes, Christopher J. http://orcid.org/0000-0003-2635-7617
Liebetrau, Volker
Schönfeld, Joachim
Gorb, Stanislav
Eisenhauer, Anton
Article History
Received: 29 June 2017
Accepted: 2 March 2018
First Online: 23 March 2018
Competing interests
: The authors declare no competing interests.