'Angels and Urchins' - The fancy picture in eighteenth-century British art, Djanogly Art Gallery, University of Nottingham, march 28 May 4, 1998, Kenwood House, London, May 14 August 9, 1998
A. Asfour et P. Williamson, 'Angels and Urchins' - The fancy picture in eighteenth-century British art, Djanogly Art Gallery, University of Nottingham, march 28 May 4, 1998, Kenwood House, London, May 14 August 9, 1998, EIGHT-CT ST, 32(3), 1999, pp. 391-393