@book { DieRollederReligionimIntegrationsprozess,
    title = "Die Rolle der Religion im Integrationsprozess",
    subtitle = "Die deutsche Islamdebatte",
    author = "Bülent {Ucar}",
    year = "2010",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/978-3-653-00769-5",
    url = "https://www.peterlang.com/document/1044421"
}