@book { DerDeutschevonBayencourt,
    title = "Der Deutsche von Bayencourt",
    author = "Adam {Kuckhoff} and Ansgar {Warner}",
    year = "2024",
    publisher = "via tolino media",
    address = "München, Deutschland",
    url = "https://tolino.openpublishing.com/document/1489004"
}