@book { BadBanksinTheorieundPraxis,
    title = "Bad Banks in Theorie und Praxis",
    author = "Marten Bernd Jörgen {Behmer}",
    year = "2011",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    doi = "10.3239/9783842814417",
    url = "https://m.diplom.de/document/228490"
}