@article{StarkeDrews1992,
  author    = {Starke, G{\"u}nther and Drews, P.},
  title     = {Sensorik f{\"u}r das Schutzgasschweißen mit Robotern},
  series = {DVS-Berichte. 143 (1992)},
  journal   = {DVS-Berichte. 143 (1992)},
  isbn      = {0418-9639},
  pages     = {62 -- 66},
  year      = {1992},
  language  = {de}
}
@article{WillmsBeer1992,
  author    = {Willms, Herbert and Beer, Stefan},
  title     = {Regelung eines H(IND 2)/O(IND 2)-Dampferzeugers},
  isbn      = {0939-2963},
  year      = {1992},
  language  = {de}
}