@Article{SCI:Luc2003a,
  author =    "D. Lucor and D. Xiu and C.-H. Su and G.E.
              Karniadakis",
  title =     "Predictability and Uncertainty in CFD",
  journal =   "International Journal for Numerical Methods in
              Fluids",
  volume =    "43",
  number =    "5",
  pages =     "483--505",
  year =      "2003",
  doi =       "10.1002/fld.500",
  keywords =  "computational fluid dynamics, polynomial chaos,
              Wiener–Hermite functionals, incompressible
              flows",
  url =       "http://www.sci.utah.edu/publications/lucor03/Lucor_IJNMF2003.pdf",
}