@article{HessWinde2013,
  author    = {Hess, Hans-Eberhard and Winde, J{\"o}rg},
  title     = {Ratsstuben in Deutschland},
  series = {Photo international},
  number    = {1},
  issn      = {0176-0785},
  pages     = {12},
  year      = {2013},
  language  = {de}
}