@book { DeutscheundpolnischeMigrationserfahrungen,
    title = "Deutsche und polnische Migrationserfahrungen",
    author = "Dorota {Praszalowicz} and Anna {Sosna-Schubert}",
    year = "2014",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/978-3-653-03602-2",
    url = "https://www.peterlang.com/document/1048126"
}