@book { ChildLaboursGlobalPast16502000,
    title = "Child Labour’s Global Past, 1650-2000",
    author = "Kristoffel {Lieten} and Elise {van Nederveen Meerkerk}",
    year = "2011",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    doi = "10.3726/978-3-0351-0218-5",
    url = "https://www.peterlang.com/document/1052251"
}