@Article{SCI:Ath2021c,
  author =    "T. M. Athawale and B. Ma and E. Sakhaee and C. R.
              Johnson and and A. Entezari",
  title =     "Direct Volume Rendering with Nonparametric Models
              of Uncertainty",
  journal =   "IEEE Transactions on Visualization and Computer
              Graphics",
  volume =    "27",
  number =    "2",
  pages =     "1797-1807",
  year =      "2021",
  doi =       "10.1109/TVCG.2020.3030394",
  url =       "http://www.sci.utah.edu/publications/Ath2021c/dvrUncertainty_Tushar_Athawale.pdf",
}