Alnaser, A.S.
Kübel, M.
Siemering, R.
Bergues, B.
Kling, Nora G
Betsch, K.J.
Deng, Y.
Schmidt, J.
Alahmed, Z.A.
Azzeer, A.M.
Ullrich, J.
Ben-Itzhak, I.
Moshammer, R.
Kleineberg, U.
Krausz, F.
de Vivie-Riedle, R.
Kling, M.F.
Article History
Received: 21 December 2013
Accepted: 3 April 2014
First Online: 8 May 2014
Competing interests
: The authors declare no competing financial interests.