@book { AfterCommunismandApartheid,
    title = "After Communism and Apartheid",
    author = "Lutz {Reuter} and Hans {Döbert}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1094265"
}