@book { DeferredCompensationArbeitnehmerfinanziertePensionszusage,
    title = "Deferred Compensation - Arbeitnehmerfinanzierte Pensionszusage",
    author = "Tanja {Zuber}",
    year = "2003",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    doi = "10.3239/9783832468774",
    url = "https://m.diplom.de/document/222220"
}