@book { LabourandEmploymentRegulationinEurope,
    title = "Labour and Employment Regulation in Europe",
    author = "Jens {Lind} and Herman {Knudsen} and Henning {Jörgensen}",
    year = "2004",
    publisher = "Peter Lang Verlag",
    address = "Bruxelles, Belgium",
    url = "https://www.peterlang.com/document/1097016"
}