@book { InstitutionalisierterIslamanstaatlichenHochschulen,
    title = "Institutionalisierter Islam an staatlichen Hochschulen",
    author = "Katrin {Kahlke}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1099554"
}