@book { Formesetfonctionsdesrelativesenfranais,
    title = "Formes et fonctions des relatives en français",
    author = "Joël {Gapany}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    url = "https://www.peterlang.com/document/1096815"
}