@book { IntroductiontoImmigrantDetentioninPolandTheoryandMethodology,
    title = "Introduction to Immigrant Detention in Poland. Theory and Methodology",
    author = "Dariusz {Niedźwiedzki} and Jacek {Schmidt}",
    year = "2023",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/b21190",
    url = "https://www.peterlang.com/document/1422394"
}