@Article{SCI:Kir2003c,
  author =    "R.M. Kirby and G.E. Karniadakis",
  title =     "De-Aliasing on Non-Uniform Grids: Algorithms and
              Applications",
  journal =   "Journal of Computational Physics",
  volume =    "191",
  pages =     "249--264",
  year =      "2003",
  url =       "http://www.sci.utah.edu/publications/kirby03/Kirby-5.pdf",
}