@book { AbschiedundTrennungalslyrischeSituationen,
    title = "Abschied und Trennung als lyrische Situationen",
    author = "Karl {Gotthard}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1083801"
}