@book { EinekritischeBestandsaufnahmedesGenerationalAccounting,
    title = "Eine kritische Bestandsaufnahme des Generational Accounting",
    author = "Axel {Dreher}",
    year = "2000",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    doi = "10.3239/9783832425999",
    url = "https://m.diplom.de/document/218386"
}