@Book{baumert/wahl:2010,
  author = {Baumert, Georg and Wahl, Stefanie and Berndt, Stephan and Ciesla, Burghard and Dornieden, Horst and Konradi, Manfred and Rohrbach, Rainer and Schneegans, Paul and Thustek, Ben},
  title  = {Ausstellungsbegleitband},

  year   = {2010},
  number = {},
  url    = {http://www.worldcat.org/search?qt=worldcat_org_all&q=9783869440316},

  const  = {\ text}
}
@Book{eichsfeld2002,
  author = {Eichsfeld, Grenzlandmuseum},
  title  = {Grenze mitten in Deutschland : Begleitband zur ständigen Ausstellung im Grenzlandmuseum Eichsfeld},

  year   = {2002},
  number = {},
  url    = {http://www.worldcat.org/search?qt=worldcat_org_all&q=392941371X},

  const  = {\ text}
}