@book { JobInsecurityandUnionMembership,
    title = "Job Insecurity and Union Membership",
    subtitle = "European Unions in the Wake of Flexible Production",
    author = "Magnus {Sverke} and Johnny {Hellgren} and Katharina {Näswall} and Antonio {Chirumbolo}",
    year = "2004",
    publisher = "Peter Lang Verlag",
    address = "Bruxelles, Belgium",
    url = "https://www.peterlang.com/document/1096991"
}