@article{GellerSchemmannKluck2012,
  author    = {Geller, Marius and Schemmann, Christoph and Kluck, Norbert},
  title     = {Gleiten nur zum Schein},
  series = {Antriebstechnik},
  number    = {11},
  issn      = {0722-8546},
  pages     = {4},
  year      = {2012},
  language  = {de}
}
@article{GellerSchemmannKluck2012,
  author    = {Geller, Marius and Schemmann, Christoph and Kluck, Norbert},
  title     = {Den Turbo einschalten},
  series = {CADFEM journal},
  number    = {2},
  pages     = {3},
  year      = {2012},
  language  = {de}
}