@book{BerensJaegerSchanketal.1976,
  author    = {Franz-Josef Berens and Karl-Heinz J{\"a}ger and Gerd Schank and Johannes Schwitalla},
  title     = {Projekt Dialogstrukturen : ein Arbeitsbericht},
  publisher = {Hueber},
  address   = {M{\"u}nchen},
  isbn      = {3-19-006798-8},
  url       = {https://nbn-resolving.org/urn:nbn:de:bsz:mh39-4743},
  pages     = {147},
  year      = {1976},
  language  = {de}
}