@incollection{Wolff2013,
  author    = {Carsten Wolff},
  title     = {Erneuerbare-Energien-Projekte},
  series = {Projektmanagement im Energiebereich},
  publisher = {Springer Gabler},
  address   = {Wiesbaden},
  year      = {2013},
  language  = {de}
}