@book { PensionsrckstellungeninderSteuerbilanz,
    title = "Pensionsrückstellungen in der Steuerbilanz",
    author = "Natallia {Bahamolava}",
    year = "2010",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    doi = "10.3239/9783836648011",
    url = "https://m.diplom.de/document/227836"
}