@book { Identitnationaleetpolitiquedelalangue,
    title = "Identité nationale et politique de la langue",
    author = "Oleg {Bernaz}",
    year = "2016",
    publisher = "Peter Lang Verlag",
    address = "Bruxelles, Belgium",
    doi = "10.3726/978-3-0352-6618-4",
    url = "https://www.peterlang.com/document/1053989"
}