@phdthesis{Sunckel2007,
  author      = {Bettina Sunckel},
  title       = {Beschreibungskomplexit{\"a}t von CD-Grammatiksystemen},
  type        = {doctoralthesis},
  pages       = {152},
  school      = {Universit{\"a}tsbibliothek Johann Christian Senckenberg},
  year        = {2007},
}