@Article{SCI:Can2011b,
  author =    "C.D. Cantwell and S.J. Sherwin and R.M. Kirby and
              P.H.J. Kelly",
  title =     "From h to p Efficiently: Selecting the Optimal
              Spectral/hp Discretisation in Three Dimensions",
  journal =   "Mathematical Modelling of Natural Phenomena",
  volume =    "6",
  number =    "3",
  pages =     "84--96",
  year =      "2011",
  url =       "http://www.sci.utah.edu/publications/cantwell11/Cantwell_MMNP2011.pdf",
}