Alam, Mohammad Tauqeer
Zelezniak, Aleksej
Mülleder, Michael
Shliaha, Pavel
Schwarz, Roland
Capuano, Floriana
Vowinckel, Jakob http://orcid.org/0000-0002-4343-4058
Radmaneshfar, Elahe
Krüger, Antje
Calvani, Enrica
Michel, Steve
Börno, Stefan
Christen, Stefan
Patil, Kiran Raosaheb
Timmermann, Bernd
Lilley, Kathryn S.
Ralser, Markus http://orcid.org/0000-0001-9535-7413
Article History
Received: 12 September 2015
Accepted: 17 December 2015
First Online: 1 February 2016
Competing interests
: The authors declare no competing financial interests.