Predict Your Child: a System to Suggest the Facial Appearance of Children. - Charlie D. Frowd; Vicki Bruce; Helen Y. Chang; Yvonne Plenderleith; Alex H. McIntyre; Peter J. B. Hancock (J. Multim., 2008)

Understanding Familiar Face Recognition for 3D Scanned Images: The Importance of Internal and External Facial Features. - Anna Williams; Helen Y. Chang; Charlie D. Frowd (EST, 2012)