@article{Haemmerle2000,
  author    = {Frank H{\"a}mmerle},
  title     = {Der Landkreis Konstanz},
  journal   = {Badische Heimat},
  series    = {Leistungskraft, Vielfalt und Dynamik am westlichen Bodensee},
  volume    = {80},
  number    = {3},
  pages     = {512 -- 520},
  doi       = {10.57962/regionalia-21357},
  year      = {2000},
}