@book { EinMillionrzumDavonlaufen,
    title = "Ein Millionär zum Davonlaufen",
    author = "Nancy {Salchow}",
    year = "2023",
    publisher = "via tolino media",
    address = "München, Deutschland",
    url = "https://tolino.openpublishing.com/document/1434274"
}