Ray, Debes [P:(DE-Juel1)184311] ; Madani, M. [P:(DE-HGF)0] ; Dhont, Jan K. G. [P:(DE-Juel1)130616] ; Platten, Florian [P:(DE-Juel1)180761] ; Kang, Kyongok [P:(DE-Juel1)130749]