@article{LechtenboehmerWagner2004,
  author    = {Lechtenb{\"o}hmer, Stefan and Wagner, Oliver},
  title     = {Energie- und Klimaschutzinventur in M{\"u}nster},
  journal   = {Demo},
  number    = {4},
  pages     = {39},
  year      = {2004},
  language  = {de}
}