@incollection{EngelsJendernalikKienle2012,
  author    = {Christoph Engels and Lars Jendernalik and Andrea Kienle},
  title     = {Smart planning},
  series = {Smart Energy 2012 : Wie smart ist der Weg zur Energiewende?},
  publisher = {H{\"u}lsbusch},
  address   = {Gl{\"u}ckstadt},
  year      = {2012},
  language  = {de}
}