@book { WesternLegenden71DiegrausamenSieben,
    title = "Western Legenden 71: Die grausamen Sieben",
    author = "U. H. {Wilken}",
    year = "2024",
    publisher = "Blitz-Verlag",
    address = ", Deutschland",
    url = "https://tolino.openpublishing.com/document/1430271"
}