Veelken, Philipp [P:(DE-Juel1)178865] ; Wirtz, Maike [P:(DE-Juel1)171313] ; Kungl, Hans [P:(DE-Juel1)157700] ; Eichel, Rüdiger-A. [P:(DE-Juel1)156123] ; Hausen, Florian [P:(DE-Juel1)167581]