@book { LinksextremeEinstellungenundFeindbilder,
    title = "Linksextreme Einstellungen und Feindbilder",
    author = "Monika {Deutz-Schroeder} and Klaus {Schroeder}",
    year = "2016",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/978-3-653-07032-3",
    url = "https://www.peterlang.com/document/1050725"
}