@article{HartmannEdler2007,
  author    = {Hartmann, J{\"u}rgen and Edler, F.},
  title     = {Kombi-Fixpunktzelle zur Erzielung kleinster metrologischer Unsicherheiten},
  journal   = {Sensor Magazin},
  number    = {1},
  institution = {Fakult{\"a}t Elektrotechnik},
  pages     = {20 -- 21},
  year      = {2007},
  language  = {de}
}