@book { FinanzwirtschaftlichesRisikomanagementEinekritischeAnalyse,
    title = "Finanzwirtschaftliches Risikomanagement: Eine kritische Analyse",
    author = "Christian {Wendel}",
    year = "2011",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    doi = "10.3239/9783842811188",
    url = "https://m.diplom.de/document/228377"
}