@book { TextundWahrheit,
    title = "Text und Wahrheit",
    author = "Katja {Bär} and Kai {Berkes} and Stefanie {Eichler} and Aida {Hartmann} and Sabine {Klaeger}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1097713"
}