1. Interactive graphics for plastic surgery: a task-level analysis and implementation. In Symposium on Interactive 3D Graphics. ACM Press: New York, 1992; 127-134.
2. Tissue cutting in virtual environments. In Medicine Meets Virtual Reality, et al. (eds). IOS Press: Amsterdam, 1995; 359-364.
3. Volumetric object modeling for surgical simulation
4. Virtual cutting in medical data. In Medicine Meets Virtual Reality, et al. (eds). IOS Press: Amsterdam, 1997; 420-429.