@article{Bontrup2018,
  author    = {Heinz-Josef Bontrup},
  title     = {Monats{\"o}konom: L{\"o}hne st{\"u}tzen den Aufschwung},
  journal   = {Metall. Das Monatsmagazin},
  volume    = {59},
  number    = {4},
  pages     = {30f.},
  year      = {2018},
}