@INPROCEEDINGS{NeOhRu97,
  author = {Neubauer, R. and Ohlberger, M. and Rumpf, M. and Schw{\"{o}}rer,
	R.},
  title = {Efficient Visualization of Large Scale Data on Hierarchical Meshes},
  booktitle = {Visualization in Scientific Computing},
  year = {1997},
  editor = {Lefer, W. and Grave, M.},
  pages = {125--138},
  publisher = {Springer},
  pdf = {http://numod.ins.uni-bonn.de/research/papers/public/NeOhRu97.pdf}
}