@InProceedings{marmitt:04:IsoIsec,
	title	= { {Fast} {and} {Accurate} {Ray-Voxel} {Intersection} {Techniques} {for} {Iso-Surface} {Ray} {Tracing}},
	author	= { Gerd Marmitt and Andreas Kleer and Ingo Wald and Heiko Friedrich and Philipp Slusallek },
	year	= { 2004 },
	pages	= { 429--435 },
	booktitle	= { {Proceedings} {of} {Vision,} {Modeling,} {and} {Visualization} {(VMV)} }
}