@book { SubstantivSubstantivimSpanischen,
    title = "Substantiv + Substantiv im Spanischen",
    subtitle = "Wortbildung und Grammatik",
    author = "Christine {Czerwenka}",
    year = "2009",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1106657"
}