@book { WasisteigentlichAfrikanistik,
    title = "Was ist eigentlich Afrikanistik?",
    author = "H. Ekkehard {Wolff}",
    year = "2013",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/978-3-653-02856-0",
    url = "https://www.peterlang.com/document/1047515"
}