@book { Normesdisciplinesetmanuelsscolaires,
    title = "Normes, disciplines et manuels scolaires",
    author = "Sylvain {Wagnon}",
    year = "2022",
    publisher = "Peter Lang Verlag",
    address = "Bruxelles, Belgium",
    doi = "10.3726/b19294",
    url = "https://www.peterlang.com/document/1170962"
}