@article{Metzler2019,
  author    = {Erhard Metzler},
  title     = {Die Geschichte der Stadtwerke Hockenheim},
  journal   = {Badische Heimat},
  volume    = {99},
  number    = {1},
  pages     = {53 -- 61},
  doi       = {10.57962/regionalia-16136},
  year      = {2019},
}