@book { VonFreiheitalleinkannDemokratienichtleben,
    title = "Von Freiheit allein kann Demokratie nicht leben",
    subtitle = "Essays zu Aspekten bürgerlicher Mentalität",
    author = "Erich {Klein-Landskron}",
    year = "2020",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/b16204",
    url = "https://www.peterlang.com/document/1111230"
}