@TechReport{SCI:Tra2007a,
  author =    "L.T. Tran and J. Kim and M. Berzins",
  title =     "Solving Time-Dependent PDEs using the Material
              Point Method, A Case Study from Gas Dynamics",
  number =    "UUSCI-2007-010",
  year =      "2007",
  institution = "University of Utah",
  type =      "{SCI} Institute Technical Report",
  keywords =  "mpm particle method, error estimates",
  url =       "http://www.sci.utah.edu/publications/SCITechReports/UUSCI-2007-010.pdf",
}