3D Elastography Using Freehand Ultrasound. - Joel E. Lindop; Graham M. Treece; Andrew H. Gee; Richard W. Prager (MICCAI (2), 2004)

A quality-guided displacement tracking algorithm for ultrasonic elasticity imaging. - Lujie Chen; Graham M. Treece; Joel E. Lindop; Andrew H. Gee; Richard W. Prager (Medical Image Anal., 2009)