Dhont, Jan K.G. [P:(DE-Juel1)130616] ; Gompper, Gerhard [P:(DE-Juel1)130665] ; Meier, G. [P:(DE-Juel1)130829] ; Richter, Dieter [P:(DE-Juel1)130917] ; Vliegenthart, Gerrit [P:(DE-Juel1)131017] ; Zorn, Reiner [P:(DE-Juel1)131067]