@book { EinskandalserMord,
    title = "Ein skandalöser Mord",
    author = "Janet {Laurence} and Lennart {Janson}",
    year = "2021",
    publisher = "dp DIGITAL PUBLISHERS GmbH",
    address = "Stuttgart, Deutschland",
    url = "https://shop.digitalpublishers.de/document/1002145"
}