The Rijksmuseum | Documentation “Raphael Rosenberg, 'Michelangelo's New Sacruisty and Vecchietti's Criticism of the Missing Attributes of the Times of the Day', in Stephan Koja en Claudia Kryza-Gersch red. Shadows of Time : Giambologna, Michelangelo and the Medici Chapel, Dresden 2018, p. 50, fig. 1.”