@incollection{,
address  = {},
author = {Audat, Emmanuel},
booktitle = {Bourges, la grâce d'une cathédrale},
keywords = {},
pages = {56-64},
title={Penser une cathédral},
uniqueid = {2459024},
url = {http://opac.regesta-imperii.de/id/2459024},
year = {2017}
}