@mastersthesis{Langner:2003aa,
   Author = {Langner, J.},
   School = {{University of Applied Sciences Dresden and Research Center Dresden-Rossendorf}},
   Title = {{Development of a Parallel Computing Optimized Head Movement Correction Method in Positron Emission Tomography}},
   Type = {Master of Computer Science thesis},
   Url = {http://www.jens-langner.de/ftp/MScThesis.pdf},
   Year = {2003}
}