@book { DasKopftuchverbotinFrankreich,
    title = "Das Kopftuchverbot in Frankreich",
    author = "Clémence {Delmas}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1101045"
}