@book { RmischePrivatbder,
    title = "Römische Privatbäder",
    subtitle = "Entwicklung, Verbreitung, Struktur und sozialer Status",
    author = "Nathalie {de Haan}",
    year = "2010",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1107546"
}