@misc{HeyneUlrichLange2019,
  author    = {Lutz Heyne and Stephan Ulrich and Robert Lange},
  title     = {Entfernungsmesssystem},
  url       = {https://depatisnet.dpma.de/DepatisNet/depatisnet?action=bibdat\&docid=DE102018126896A1},
  year      = {2019}
}