¦Boccioni and Futurist Sculpture¦, Estorick Collection of Modern Italian Art, London, England, June 28 - September 24, 2006.
Laura Mattioli Rossi, ed., ¦Boccioni: pittore scultore futurista¦, Palazzo Reale, Milan, Italy, October 6 - January 7, 2007, ill. p. 35, checklist p. 183, no. 13, p. 32 (discussed). (ill. in color)
