@InProceedings{SCI:Peg2008a,
  author =    "V. Pegoraro and I. Wald and S.G. Parker",
  title =     "Sequential Monte Carlo Adaptation in
              Low-Anisotropy Participating Media",
  booktitle = "Proceedings of the 19th Eurographics Symposium on
              Rendering",
  pages =     "1097--1104",
  year =      "2008",
  url =       "http://www.sci.utah.edu/publications/pegoraro08/SequentialMonteCarloAdaptationInLowAnisotropyParticipatingMedia.pdf",
}