@book { RisikomanagementinIndustrieunternehmen,
    title = "Risikomanagement in Industrieunternehmen",
    author = "Marcus {Böhm}",
    year = "2009",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    doi = "10.3239/9783836640169",
    url = "https://m.diplom.de/document/227464"
}