@book{JankeWuttkeBieligSchulzetal.2002,
  author    = {Janke, Thomas and Wuttke, Hans and Bielig-Schulz, Gisela and Dietsch, Volker and Dreiseidler, Alexandra and Jahnke, Thomas and Lapport, Gabriele and Siekmann, Angelika and Simanowsky, Ursula and Wuttke, Ilse},
  title     = {Mathematik : Analysis ; Gymnasiale Oberstufe, [Sch{\"u}lerbuch]},
  editor    = {Janke, Thomas and Wuttke, Hans},
  publisher = {Cornelsen},
  address   = {Berlin},
  isbn      = {3-464-57216-1},
  pages     = {471 S.},
  year      = {2002},
  language  = {de}
}
@book{JahnkeWuttkeBieligSchulzetal.2001,
  author    = {Jahnke, Thomas and Wuttke, Hans and Bielig-Schulz, Gisela and Dietzsch, Volker and Wuttke, Ilse and Lapport, Gabriele},
  title     = {Mathematik : Kl. 11, Gymnasiale Oberstufe, [Sch{\"u}lerbd.]},
  publisher = {Cornelsen},
  address   = {Berlin},
  isbn      = {3-464-57210-2},
  pages     = {296 S.},
  year      = {2001},
  language  = {de}
}
@book{JahnkeBieligSchulzJanssenetal.2003,
  author    = {Jahnke, Thomas and Bielig-Schulz, Gisela and Janßen, Martin and Siekmann, Angelika and Simanowsky, Ursula and Wuttke, Hans},
  title     = {Mathematik : Analytische Geometrie lineare Algebra ; Orientierungswissen Stochastik ; Gymnasiale Oberstufe ; NRW},
  editor    = {Jahnke, Thomas and Bielig-Schulz, Gisela},
  publisher = {Cornelsen},
  address   = {Berlin},
  isbn      = {3-464-57217-x},
  pages     = {416 S.},
  year      = {2003},
  language  = {de}
}
@book{BieligSchulzJahnke1995,
  author    = {Bielig-Schulz, Gisela and Jahnke, Thomas},
  title     = {Mathematik : 9. Schuljahr},
  editor    = {Kuypers, Wilhelm and Lauter, Josef and Wuttke, Hans},
  publisher = {Cornelsen},
  address   = {Berlin},
  pages     = {224 S.},
  year      = {1995},
  language  = {de}
}
@book{BieligSchulzDietzschDreiseidleretal.2002,
  author    = {Bielig-Schulz, Gisela and Dietzsch, Volker and Dreiseidler, Alexandra and Epp, Thomas and Janke, Thomas and Kapport, Gabrielle and Pfuhl, Ronny and Siekmann, Angelika and Simanowsky, Ursula and Wuttke, Hans and Wuttke, Ilse},
  title     = {Mathematik : Analysis ; Handbuch f{\"u}r den Unterricht ; Gymnasiale Oberstufe, [Sch{\"u}lerbuch]},
  publisher = {Cornelsen},
  address   = {Berlin},
  isbn      = {3-464-57286-2},
  pages     = {496 S.},
  year      = {2002},
  language  = {de}
}
@book{BieligSchulzDiepgenJahnke1995,
  author    = {Bielig-Schulz, Gisela and Diepgen, R. and Jahnke, Thomas},
  title     = {Mathematik : 10. Schuljahr},
  editor    = {Kuypers, Wilhelm and Lauter, Josef and Wuttke, Hans},
  publisher = {Cornelsen},
  address   = {Berlin},
  pages     = {224 S.},
  year      = {1995},
  language  = {de}
}