@book { GlaubeundZukunftsgestaltung,
    title = "Glaube und Zukunftsgestaltung",
    author = "Bernhard {Oestreich} and Horst {Rolly} and Wolfgang {Kabus}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1088303"
}