Shemet, Vladimir [P:(DE-Juel1)129794] ; Batfalsky, P. [P:(DE-Juel1)133632] ; Tietz, Frank [P:(DE-Juel1)129667] ; Menzler, Norbert H. [P:(DE-Juel1)129636] ; Malzbender, Jürgen [P:(DE-Juel1)129755]