Thun?, Erik, “The Miraculous Image and the Centralized Church: Santa Maria della Consolazione in Todi”, in Erik Thun? and Gerhard Wolf, The Miraculous Image: In the Late Middle Ages and Renaissance, Papers from a Conference held at the Accademia di Danimarca in collaboration with the Biblioteca Hertziana (Max-Planck-Institut fr Kunstgeschichte), Rome, 31 May-2 June 2003 (Rome: L’Erma di Bretschneider 2004), 29-56.