Gil, Aleksander [P:(DE-Juel1)VDB2565] ; Niewolak, Leszek [P:(DE-Juel1)VDB2712] ; Shemet, Vladimir [P:(DE-Juel1)VDB3021] ; Singheiser, Lorenz [P:(DE-Juel1)129795] ; Quadakkers, Willem J. [P:(DE-Juel1)129782]