@book { QualityofEmploymentinEurope,
    title = "Quality of Employment in Europe",
    author = "Silvia {Borelli} and Pascale {Vielle}",
    year = "2012",
    publisher = "Peter Lang Verlag",
    address = "Bruxelles, Belgium",
    doi = "10.3726/978-3-0352-6229-2",
    url = "https://www.peterlang.com/document/1044177"
}