Luftner, D. [P:(DE-HGF)0] ; Ules, T. [P:(DE-HGF)0] ; Reinisch, E. M. [P:(DE-HGF)0] ; Koller, G. [P:(DE-HGF)0] ; Subach, Sergey [P:(DE-Juel1)128790] ; Tautz, Frank Stefan [P:(DE-Juel1)128791] ; Ramsey, M. G. [P:(DE-HGF)0] ; Puschnig, P. [P:(DE-HGF)0]