@book { DasInternationalePrivatrechtderPersnlichkeitsrechtsverletzungen,
    title = "Das Internationale Privatrecht der Persönlichkeitsrechtsverletzungen",
    author = "Ursula {Kerpen}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1096185"
}