@book { Lalternancecodiquedanslenseignementdunelanguetrangre,
    title = "L’ «alternance codique» dans l’enseignement d’une langue étrangère",
    author = "Maria {Causa}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    url = "https://www.peterlang.com/document/1094654"
}