@book { Lpelapommeetlemouchoir,
    title = "L’Épée, la pomme et le mouchoir",
    author = "Jean {Weisgerber}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Bruxelles, Belgium",
    url = "https://www.peterlang.com/document/1106062"
}