@InProceedings{egvis97-Luerig,
  author = 	 {L\"urig, C. and Grosso, R. and Ertl, T.},
  title = 	 {{Combining Wavelet Transform and Graph Theory for Feature Extraction and Visualization}},
  booktitle =    {Proc. 8th Eurographics Workshop on Visualization in Scientific Computing},
  editor =	 {Lefer, W. and Grave, M.},
  pages =	 {137-144},
  year = 	 1997
}