@Article{SCI:Joh2003a,
  author =    "C.R. Johnson and A.R. Sanderson",
  title =     "A Next Step: Visualizing Errors and Uncertainty",
  journal =   "{IEEE} Computer Graphics and Applications",
  volume =    "23",
  number =    "5",
  pages =     "6--10",
  year =      "2003",
  month =     "September/October",
  keywords =  "cfd computational fluid dynamics, scientific
              computing, error visualization",
  url =       "http://www.sci.utah.edu/publications/crj03/g5visv-lo.pdf",
}