@book { EinsatzmglichkeitenderBalancedSorecardinNonProfitOrganisationen,
    title = "Einsatzmöglichkeiten der Balanced Sorecard in Non-Profit-Organisationen",
    author = "Jan {Frenzel} and Mareike {Hinsch}",
    year = "2005",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783638447249",
    url = "https://www.hausarbeiten.de/document/47877"
}