@book { Gartendiskurse,
    title = "Gartendiskurse",
    subtitle = "Mensch und Garten in Philosophie und Theologie",
    author = "Arne {Moritz} and Harald {Schwillus}",
    year = "2007",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1101876"
}