@book { DasComebackderKonzerne,
    title = "Das Comeback der Konzerne",
    author = "Lucas {Sauberschwarz} and Lysander {Weiß}",
    year = "2018",
    publisher = "Vahlen",
    address = "München, Deutschland",
    url = "https://vahlen.openpublishing.com/document/1219093"
}