@book { DieMauerinderliterarischenProsaderDDR,
    title = "Die Mauer in der literarischen Prosa der DDR",
    author = "Alessandra {Jaforte}",
    year = "1991",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1080082"
}