@book { NeueFormensozialerAusgrenzung,
    title = "Neue Formen sozialer Ausgrenzung",
    author = "Holger {Kuhle}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1092304"
}