@InProceedings{egvis95,
  author = 	 {Grosso, R. and Ertl, T.},
  title = 	 {{Biorthogonal Wavelet Filters for Frequency Domain
		  Volume Rendering}},
  booktitle = 	 {Visualization in Scientific Computing '95},
  editor =	 {Scateni, R. and van Wijk, J. and Zanarini, P.},
  publisher =	 {Springer, Wien},
  year =	 1995,
  pages =	 {81-95}
}