@book { LaudelauMoyenAge, title = "L’au-delà au Moyen Age", author = "Yolande {de Pontfarcy-Sexton}", year = "2010", publisher = "Peter Lang Verlag", address = "Lausanne, Switzerland", doi = "10.3726/978-3-0351-0130-0", url = "https://www.peterlang.com/document/1052263" }