@book { GeputztesBlumwerkundbuntschkkigerWrterkram,
    title = "«Geputztes Blumwerk und buntschäkkiger Wörterkram»",
    author = "Ulrike Katrin {Freitag}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1101494"
}