@book { CuoredAustria,
    title = "Cuore d’Austria",
    subtitle = "Bedeutende Österreicher des 16. bis 20. Jahrhunderts",
    author = "Günther {Berger}",
    year = "2004",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1097028"
}