@book { Dieangloamerikanischekotopie,
    title = "Die angloamerikanische Ökotopie",
    subtitle = "Literarische Entwürfe einer grünen Welt",
    author = "Jan {Hollm}",
    year = "1998",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1086476"
}