@article{BorkDalchowGeldmacheretal.1999,
  author    = {Bork, Hans-Rudolf and Dalchow, Claus and Geldmacher, Karl and Schmidtchen, Gabriele and Schubert, Rudolf and Tschochner, Bernd},
  title     = {Der Boden : die empfindliche Haut der Erde},
  year      = {1999},
  language  = {de}
}