@book{Pooten2008,
  author    = {Pooten, Holger},
  title     = {Auswertung von Kennzahlen und Risikomanagement, Euroforum 2008},
  edition   = {Lektion 2},
  publisher = {Euroforum},
  address   = {D{\"u}sseldorf},
  year      = {2008},
  language  = {de}
}