@book { KurzgefassteEinfhrungindiegenerativeSyntax,
    title = "Kurzgefasste Einführung in die generative Syntax",
    author = "Klaus-Peter {Lange}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1069511"
}