@book { GrundlinieneinersystematischenTheologie,
    title = "Grundlinien einer systematischen Theologie",
    subtitle = "Aus philosophischer Sicht",
    author = "Hans {Scholl}",
    year = "2008",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1104924"
}