@book { FrauenhandelalsmigrationsrechtlichesProblem,
    title = "Frauenhandel als migrationsrechtliches Problem",
    author = "Ulrike {Mentz}",
    year = "2001",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1091961"
}