@book { IslamischerReligionsunterricht,
    title = "Islamischer Religionsunterricht",
    subtitle = "Rechtliche Perspektiven",
    author = "Myrian {Dietrich}",
    year = "2006",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1101667"
}