@book { DieAfrikapolitikFrankreichs19561990,
    title = "Die Afrikapolitik Frankreichs 1956-1990",
    author = "Christopher {Walsch}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1103069"
}