@book { LevitrailetlestraitsduMoyengenosjours,
    title = "Le vitrail et les traités du Moyen Âge à nos jours",
    subtitle = "Actes du XXIII e  colloque international du Corpus Vitrearum</I>- Tours 3-7 juillet 2006",
    author = "Karine {Boulanger} and Michel {Hérold}",
    year = "2008",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    url = "https://www.peterlang.com/document/1104345"
}