@Article{vc06-strengert,
  author = {Strengert, M. and Klein, T. and Botchen, R. P. and Stegmaier, S. and Chen, M. and Ertl, T.},
  title  = {{Spectral Volume Rendering using GPU-based Raycasting}},
  year   = {2006},
  pages  = {550-561},
  journal = {{The Visual Computer}},
  volume = {{22}},
  number = {{8}},
  note = {The original publication is available at www.springerlink.com}
}