@book { RisikoanalyseinIndustrieunternehmen,
    title = "Risikoanalyse in Industrieunternehmen",
    author = "Diana {Wieske}",
    year = "2006",
    publisher = "Diplom.de",
    address = "Hamburg, Germany",
    doi = "10.3239/9783832495626",
    url = "https://m.diplom.de/document/224471"
}