@InProceedings{vis03-weiskopf,
  author = {Weiskopf, D. and Erlebacher, G. and Ertl, T.},
  title  = {{A Texture-Based Framework for Spacetime-Coherent Visualization of Time-Dependent Vector Fields}},
  year   = {2003},
  pages  = {107--114},
  booktitle = {{Proceedings of IEEE Visualization '03}}
}