@article{WannerBurkartHinrichsenetal.2004,
  author    = {Wanner, Manfred and Burkart, Bettina and Hinrichsen, Arne and Prochnow, Annette and Schlauderer, Ralf and Wiesener, Cornelia and Zierke, Irene and Xylander, Willi E. R.},
  title     = {Offenhaltung durch mechanische Bodenfreilegung},
  isbn      = {3-540-22449-1},
  year      = {2004},
  language  = {de}
}
@article{WannerAndersBrunketal.2004,
  author    = {Wanner, Manfred and Anders, Kenneth and Brunk, Ingo and Burkart, Bettina and van Dorsten, Petra and F{\"u}rstenau, Stefan and Oehlschl{\"a}ger, Susanne and Prochnow, Annette and Wiesener, Cornelia and Xylander, Willi E. R.},
  title     = {Offenhaltung durch Feuer},
  isbn      = {3-540-22449-1},
  year      = {2004},
  language  = {de}
}
@article{WannerAndersBischofetal.2004,
  author    = {Wanner, Manfred and Anders, Kenneth and Bischof, Ronny and Brozio, Fritz and Burkart, Bettina and Prochnow, Annette and Riedel, Heidi and Schneider, Dieter and Wiesener, Cornelia and Zulka, Klaus Peter and Zumkowski-Xylander, Helga and Xylander, Willi E. R.},
  title     = {Aktiver Truppen{\"u}bungsplatz Oberlausitz},
  isbn      = {3-540-22449-1},
  year      = {2004},
  language  = {de}
}