@Article{SCI:Sal2011a,
  author =    "B. Salter and B. Wang and M. Sadinski and S.
              Ruhnau and V. Sarkar and J. Hinkle and Y. Hitchcock
              and K. Kokeny and S. Joshi",
  title =     "WE-E-BRC-06: Comparison of Two Methods of
              Contouring Internal Target Volume on Multiple 4DCT
              Data Sets from the Same Subjects: Maximum Intensity
              Projection and Combination of 10 Phases",
  journal =   "Medical Physics",
  volume =    "38",
  number =    "6",
  pages =     "3820",
  year =      "2011",
  url =       "http://www.sci.utah.edu/publications/salter11/Salter_MedPhys_WE-E-BRC-06.pdf",
}