1. Virtual endoscopy software application on a PC;Alyassin,1998
2. Global and local deformations of solid primitives;Barr;Comput. Graphics,1984
3. Force interactions in laparoscopic simulations: Haptic rendering of soft tissues;Basdogan,1998
4. Finite Element Procedures;Bathe,1996
5. Virgy: A virtual reality and force feedback based endoscopy surgery simulator;Baur,1998