@incollection{Oesterwinter2015,
  author    = {Oesterwinter, Petra},
  title     = {Fortentwicklung der Organschaft zu einem modernen Gruppenbesteuerungssystem},
  series = {Steuerliche Organschaft},
  publisher = {Schmidt},
  address   = {K{\"o}ln},
  isbn      = {978-3-504-38390-9},
  pages     = {42},
  year      = {2015},
  language  = {de}
}