@book{Sch{\"o}n2016,
  author    = {Sch{\"o}n, Dietmar},
  title     = {Planung und Reporting},
  publisher = {Springer Gabler},
  address   = {Wiesbaden},
  isbn      = {978-3-658-08008-2},
  pages     = {364},
  year      = {2016},
  language  = {de}
}