@unpublished{HarbachHossenfelderBleicheretal.2005,
  author  = {Ulrich Harbach and Sabine Hossenfelder and Marcus Bleicher and Horst St{\"o}cker},
  title   = {Probing the minimal length scale by precision tests of the muon g-2},
  institution = {Physik},
  year    = {2005},
}