@techreport{TaenzlerSupersbergerBleischwitz2011,
  author    = {T{\"a}nzler, Dennis and Supersberger, Nikolaus and Bleischwitz, Raimund},
  title     = {Rohstoffkonflikte nachhaltig vermeiden : Fallstudie und Szenarien zur Nabucco-Pipeline ; (Teilbericht 3.1)},
  series = {Texte / Umweltbundesamt},
  volume    = {2011,23},
  institution = {Umweltbundesamt},
  address   = {Dessau-Ro{ß}lau},
  pages     = {34},
  year      = {2011},
  language  = {de}
}