@book { VariationinEnglishandGermanNominalCoreference,
    title = "Variation in English and German Nominal Coreference",
    author = "Kerstin Anna {Kunz}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1135647"
}