@InProceedings{egvis98-teitzel,
  author =       {Teitzel, C. AND Grosso, R. AND Ertl, T.},
  title =        {{Particle Tracing on Sparse Grids}},
  booktitle =    {Proc. 9th Eurographics Workshop on Visualization in Scientific
 Computing},
  editor =       {Bartz, D.},
  year =         1998,
  pages =	 {132-142}
}