@book { DasAbsoluteNichtsundandereErzhlungen,
    title = "Das Absolute Nichts und andere Erzählungen",
    author = "Werner {Sohn}",
    year = "2023",
    publisher = "Bärenklau Exklusiv",
    address = ", Deutschland",
    url = "https://tolino.openpublishing.com/document/1386558"
}