Kindlers Malerei Lexikon - Barocchi, Paola; Beckelmann, Jürgen; Berti, Luciano; Bowness, Alan; Butcher, George; Cavalli, Gian Carlo; Fassmann, Kurt; Tempesti, Anna Forlani; Todorow, Maria Fossi; Quintavalle, Augusta Ghidiglia; Bazin, Germain; Gerson, Horst; Gowning, Lawrence; Lemagny, Jeyn-Claude; Linnenkamp, Rolf; Molè, Wojslaw; Neumeyer, Alfred; Ostby, Leif; Read, Herbert; Ryszkiewicz, Andrzej; Swann, Peter C. Palacios, Joaquin Vaquero; Vertova, Luisa; Volbach, Wolfgang Fritz (Lingen, 1984)