Department of Simulations and Graphics, O.v.G. University Magdeburg, Berlin, Germany.|Department of Simulations and Graphics, O.v.G. University Magdeburg, Berlin, Germany.|Department of Simulations and Graphics, O.v.G. University Magdeburg, Berlin, Germany.|Department of Simulations and Graphics, O.v.G. University Magdeburg, Berlin, Germany.|Department of Simulations and Graphics, O.v.G. University Magdeburg, Berlin, Germany.|Department of Simulations and Graphics, O.v.G. University Magdeburg, Berlin, Germany.|Department of Simulations and Graphics, O.v.G. University Magdeburg, Berlin, Germany.