@book { GiebelskulptureninParisvon16601860,
    title = "Giebelskulpturen in Paris von 1660-1860",
    author = "Heidemarie {Plessing}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1104933"
}