@incollection{BerloSeifried2007,
  author    = {Berlo, Kurt and Seifried, Dieter},
  title     = {Solar\&Spar - Pilotprojekte zum B{\"u}rger-Contracting f{\"u}r Schulen},
  booktitle = {Ressourceneffizienz - der neue Reichtum der St{\"a}dte : Impulse f{\"u}r eine zukunftsf{\"a}hige Kommune},
  editor    = {Reutter, Oscar},
  publisher = {Oekom-Verl.},
  address   = {M{\"u}nchen},
  pages     = {134 -- 145},
  year      = {2007},
  language  = {de}
}