@inproceedings{PoguntkeWille86,
  address = { Hamburg },
  author = {Poguntke, Werner and Wille, Rudolf},
  booktitle = { Mathematische Modellierung },
  editor = {Kempf, A. M. and Wille, F.},
  interhash = {61e65c2074e231cd6eac75e9acd7dfea},
  intrahash = {f4edef9f791393b7f3c5d9eaad6157b9},
  pages = { 283-293 },
  publisher = { McGraw--Hill },
  title = { Zur Restrukturierung der mathematischen
      Ordnungstheorie },
  year = { 1986 }
}