@book { Delamourcourtoislamourmari,
    title = "De l’amour courtois à « l’amour marié »",
    author = "Barbara {Lafond}",
    year = "2005",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    url = "https://www.peterlang.com/document/1100441"
}