@book { Lafamillelcoleltat,
    title = "La famille, l’école, l’État ",
    author = "Pierre {Caspard}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Bruxelles, Belgium",
    doi = "10.3726/b18637",
    url = "https://www.peterlang.com/document/1147822"
}