@Article{cgf04-weiskopf,
  author = {R.S. Laramee and H. Hauser and H. Doleisch and B. Vrolijk and F.H. Post and D. Weiskopf},
  title  = {{The State of the Art in Flow Visualization: Dense and Texture-Based Techniques}},
  year   = {2004},
  pages  = {143--161},
  journal = {{Computer Graphics Forum}},
  volume = {23},
  number = {2}
}