@book { HeimatinderFremde,
    title = "Heimat in der Fremde",
    subtitle = "Das Ich der Sanmao im Spiegel ihres Werkes",
    author = "Hildegard {Heindl}",
    year = "1999",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1088172"
}