@incollection{WiesenTeublerRohn2013,
  author    = {Wiesen, Klaus and Teubler, Jens and Rohn, Holger},
  title     = {Resource use of two offshore wind farms in the German North Sea},
  booktitle = {Sustainable material life cycles - is wind energy really sustainable?},
  editor    = {Pehlken, Alexandra},
  publisher = {BIS-Verl.},
  address   = {Oldenburg},
  pages     = {49 -- 58},
  year      = {2013},
  language  = {en}
}