@Article{SCI:Jak2010a,
  author =    "J. Jakeman and M. Eldred and D. Xiu",
  title =     "Numerical Approach for Quantification of Epistemic
              Uncertainty",
  journal =   "Journal of Computational Physics",
  volume =    "229",
  number =    "12",
  pages =     "4648--4663",
  year =      "2010",
  doi =       "10.1016/j.jcp.2010.03.003",
  keywords =  "Uncertainty quantification, Epistemic uncertainty,
              Generalized polynomial chaos, Stochastic
              collocation, Encapsulation problem",
  url =       "http://www.sci.utah.edu/publications/jakeman10/Jakeman_JCP2010.pdf",
}