@PHDTHESIS{schiwietz:2008:gpumed,
  AUTHOR =       {Thomas Schiwietz},
  TITLE =        {Acceleration of Medical Imaging Algorithms Using Programmable Graphics Hardware},
  SCHOOL =       {Technische Universit{\"a}t M{\"u}nchen},
  YEAR =         {2008},
  note =         "http://mediatum2.ub.tum.de/node?id=653736",
}