@book { CoEthnicMigrationsCompared,
    title = "Co-Ethnic Migrations Compared",
    author = "Jasna {Čapo Žmegač} and Christian {Voß} and Klaus {Roth}",
    year = "2010",
    publisher = "Biblion",
    address = ", Germany",
    doi = "10.3726/b11894",
    url = "https://www.peterlang.com/document/1056234"
}