Sovetkin, Evgenii [P:(DE-Juel1)177942] ; Pieters, Bart E. [P:(DE-Juel1)130284] ; Gerber, Andreas [P:(DE-Juel1)130241] ; Stoicescu, Liviu [P:(DE-HGF)0] ; Koelblin, Pascal [P:(DE-HGF)0]