@book { LiteraturimSystemwandel,
    title = "Literatur im Systemwandel",
    subtitle = "Zur ideologiekritischen Analyse künstlerischer Literatur aus der DDR",
    author = "Werner {Rossade}",
    year = "1983",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    url = "https://www.peterlang.com/document/1071172"
}