@book { IdentittundAlteritt,
    title = "Identität und Alterität",
    author = "Joanna {Flinik} and Barbara {Widawska}",
    year = "2015",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/978-3-653-04403-4",
    url = "https://www.peterlang.com/document/1048077"
}