@book { Ledsertunespaceparadoxal,
    title = "Le désert, un espace paradoxal",
    subtitle = "Actes du colloque de l’Université de Metz (13-15 septembre 2001)",
    author = "Gérard {Nauroy} and Pierre {Halen} and Anne-Elisabeth {Spica}",
    year = "2003",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    url = "https://www.peterlang.com/document/1096766"
}