@book { Languesetconstructioneuropenne,
    title = "Langues et construction européenne",
    author = "Dominik {Hanf} and Klaus {Malacek} and Elise {Muir}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Bruxelles, Belgium",
    url = "https://www.peterlang.com/document/1135329"
}