@unpublished{DumitruKatscherMaruhnetal.2006,
  author  = {Adrian Bogdan Dumitru and Ulrich Katscher and Joachim Maruhn and Horst St{\"o}cker and Walter Greiner and Dirk-Hermann Rischke},
  title   = {Thermal photons as a measure for the rapidity dependence of the temperature},
  institution = {Physik},
  year    = {2006},
}