@book { Analysisandinternationalcomparisonofselectedlabourstandards,
    title = "Analysis and international comparison of selected labour standards",
    author = "Carsten {Garus}",
    year = "2004",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783638272575",
    url = "https://www.hausarbeiten.de/document/24366"
}