@book { SystematikderEllipse,
    title = "Systematik der Ellipse",
    subtitle = "Lückenhafte Satzstrukturen im Japanischen",
    author = "Jens {Kreutzer}",
    year = "2004",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1097815"
}