@book { Linterrogativeenfranais,
    title = "L’interrogative en français",
    author = "Marie-José {Béguelin} and Aidan {Coveney} and Alexander {Guryev}",
    year = "2018",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    doi = "10.3726/b13079",
    url = "https://www.peterlang.com/document/1056635"
}