@book{Bensberg2004,
  author    = {Frank Bensberg},
  title     = {Trendberichte zum Controlling : Festschrift f{\"u}r Heinz Lothar Grob},
  publisher = {Physica-Verl.},
  address   = {Heidelberg},
  isbn      = {3-7908-0162-3},
  pages     = {615},
  year      = {2004},
  language  = {de}
}