@InProceedings{vissym04-jang,
  author = {Yun Jang and Manfred Weiler and Matthias Hopf and Jingshu Huang and David S. Ebert and Kelly P. Gaither and Thomas Ertl},
  title  = {{Interactively Visualizing Procedurally Encoded Scalar Fields}},
  year   = {2004},
  booktitle = {{Proceedings of EG/IEEE TCVG Symposium on Visualization VisSym '04 (to appear)}},
  editor = {O. Deussen and C. Hansen and D.A. Keim and D. Saupe}
}