@incollection{FiehlerMetzing2015,
  author    = {Reinhard Fiehler and Dieter Metzing},
  title     = {Vorwort},
  series = {Untersuchungen zur Kommunikationsstruktur},
  editor    = {Reinhard Fiehler and Dieter Metzing},
  publisher = {Aisthesis Verlag},
  address   = {Bielefeld},
  isbn      = {3-89528-124-7},
  url       = {https://nbn-resolving.org/urn:nbn:de:bsz:mh39-44651},
  pages     = {7 -- 8},
  year      = {2015},
  language  = {de}
}