@techreport{BrueggemeierScheckSchepelmannetal.2012,
  type      = {Working Paper},
  author    = {Br{\"u}ggemeier, Franz-Josef and Scheck, Hanna and Schepelmann, Philipp and Schneidewind, Uwe},
  title     = {Vom blauen Himmel zur Blue Economy : Elemente einer nachhaltigen Strukturpolitik f{\"u}r Nordrhein-Westfalen},
  series    = {WISO direkt},
  institution = {Friedrich-Ebert-Stiftung},
  address   = {Bonn},
  isbn      = {978-3-86498-186-9},
  pages     = {4},
  year      = {2012},
  language  = {de}
}