@phdthesis{dnb-9693,
  title = {Zur Steuerung an der internen Schnittstelle von Dialogsystemen},
  author = {Volker Hartmann},
  year = {1986},
  url = {http://d-nb.info/880463058},
  researchr = {https://researchr.org/publication/dnb-9693},
  cites = {0},
  citedby = {0},
  school = {University of Rostock, Germany},
}