@book { DemokratienundihregefhrdeteZukunft,
    title = "Demokratien und ihre gefährdete Zukunft",
    author = "Hubert {Kiesewetter}",
    year = "2022",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/b19926",
    url = "https://www.peterlang.com/document/1277926"
}