@InProceedings{Holzer2006Illustrating,
	 author =	{Stephan Holzer and Oliver Labs},
	 title =	{{Illustrating the classification of real cubic surfaces}},
	 booktitle =	{{Mathematics and Visualization - Algebraic Geometry and Geometric Modeling, Springer Verlag 2006}},
	 month =	{October},
	 year =		{2006}
}