Lang, Christian [P:(DE-Juel1)168105] ; Kohlbrecher, Joachim [P:(DE-HGF)0] ; Porcar, Lionel [P:(DE-HGF)0] ; Radulescu, Aurel [P:(DE-Juel1)130905] ; Sellinghoff, Karin [P:(DE-Juel1)130968] ; Dhont, Jan Karel George [P:(DE-Juel1)130616] ; Lettinga, Minne Paul [P:(DE-HGF)0]