1. Bibliographie;Quand les cathédrales se mesuraient entre elles;2021
2. An Innovative Builder in Northern Burgundy: The Early Gothic Parish Churches at Gurgy and Beines;Journal of the Society of Architectural Historians;2005-09
3. Evidence for Flying Buttresses before 1180;Journal of the Society of Architectural Historians;1992-09
4. Orders and Continuous Orders in Romanesque Architecture;Journal of the Society of Architectural Historians;1975-10-01
5. The Late Twelfth-Century Rebuilding at Dundrennan Abbey;The Antiquaries Journal;1973-09