@book { GlaubeundDenken, title = "Glaube und Denken", subtitle = "Jahrbuch der Karl-Heim-Gesellschaft- 13. Jahrgang 2000", author = "Hans {Schwarz}", year = "2001", publisher = "Peter Lang Verlag", address = "Berlin, Germany", url = "https://www.peterlang.com/document/1090757" }