@book { Kontaktanzeigenkontrastiv,
    title = "Kontaktanzeigen kontrastiv",
    author = "Vivian {Pereira-Koschorreck}",
    year = "2017",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/978-3-653-07186-3",
    url = "https://www.peterlang.com/document/1050642"
}